PHENTON TRAVIS HARKER MD NPI 1629148911

NPI Information

NPI: 1629148911
Provider Name: PHENTON TRAVIS HARKER, MD
Classification: Preventive Medicine - 2083P0901X
Specialization: Public Health & General Preventive Medicine
Entity Type: Individual
PECOS Registration: Yes
Address: 25 NEW HAMPSHIRE AVE
SUITE 100
PORTSMOUTH, NH
ZIP 03801
Phone: (603) 431-2516

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NPI Details

Phenton Travis Harker, MD is a public health and general preventive medicine preventive medicine in Portsmouth, NH with 25 years of experience. The provider is public health and general preventive medicine focuses on promoting health, preventing disease, and managing the health of communities and defined populations. These practitioners combine population-based public health skills with knowledge of primary, secondary, and tertiary prevention-oriented clinical practice in a wide variety of settings. Phenton Travis Harker, MD NPI is 1629148911. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: OHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Graduation Year:2001

The provider's business location address is:

25 NEW HAMPSHIRE AVE
SUITE 100
PORTSMOUTH, NH
ZIP 03801
Phone: (603) 431-2516
Fax: (603) 228-7307

The NPI 1629148911 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS:G0439)
Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage (HCPCS:90694)
Transitional care management services for problem of high complexity (HCPCS:99496)
Administration of influenza virus vaccine (HCPCS:G0008)
Melanoma (skin cancer) excision (HCPCS:NAN03)

The enumeration date for this NPI number is 11/8/2006 and was last updated on 11/18/2025.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No.	Taxonomy Code	Taxonomy Clasification	Taxonomy Specialization	License Number	License State	Primary
1	2083P0901X	Preventive Medicine	Public Health & General Preventive Medicine	13320	NEW HAMPSHIRE	Yes
2	207Q00000X	Family Medicine		13320	NEW HAMPSHIRE	No

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No.	Other Provider Identifier	Other Provider Identifier Type	Other Provider Identifier State	Other Provider Identifier Issuer
1	222594672	OTHER	NEW HAMPSHIRE	UNITED HEALTHCARE INS
2	222594672	OTHER	NEW HAMPSHIRE	GREATWEST HEALTHCARE INS.
3	4491080	OTHER	NEW HAMPSHIRE	CIGNA INSURANCE
4	01YP11322NH01	OTHER	NEW HAMPSHIRE	ANTHEM INSURANCE
5	4152065	OTHER	NEW HAMPSHIRE	MVP INSURANCE
6	3375424	OTHER	NEW HAMPSHIRE	AETNA INSURANCE
7	222594672	OTHER	NEW HAMPSHIRE	TRICARE INSURANCE
8	30206388	MEDICAID	NEW HAMPSHIRE
9	222594672	OTHER	NEW HAMPSHIRE	MARTINS POINT INSURANCE
10	222594672	OTHER	NEW HAMPSHIRE	PRIVATE HEALTHCARE
11	AA75724	OTHER	NEW HAMPSHIRE	HARVARD PILGRIM INSURANCE

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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