DR. WILLIAM HAN M.D. NPI 1558325316

NPI Information

  • NPI: 1558325316
  • Provider Name: DR. WILLIAM HAN, M.D.
  • Classification: Internal Medicine - 207RP1001X
  • Specialization: Pulmonary Disease
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 2700 QUARRY LAKE DR
    SUITE 220
    BALTIMORE, MD
    ZIP 21209
  • Phone: (410) 601-9200

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NPI Details

DR. William Han, M.D. is a pulmonary disease internal medicine in Baltimore, MD with 28 years of experience. The provider is an internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs. DR. William Han, M.D. NPI is 1558325316. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: UNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduation Year:1998

The provider's business location address is:

2700 QUARRY LAKE DR
SUITE 220
BALTIMORE, MD
ZIP 21209-742
Phone: (410) 601-9200
Fax: (410) 601-8648

The NPI 1558325316 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.

  • Critical care, first 30-74 minutes (HCPCS:99291)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)

The enumeration date for this NPI number is 4/17/2006 and was last updated on 10/27/2016.

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
1208M00000XHospitalistD0060796MARYLANDNo
2207RC0200XInternal MedicineCritical Care MedicineD60796MARYLANDNo
3207RP1001XInternal MedicinePulmonary DiseaseD60796MARYLANDYes

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
1405LN356MEDICARE PIN
2J466 0005OTHERCAREFIRST BCBS DC
3699420201MEDICAIDMARYLAND
4KY91LU 64554102OTHERCAREFIRST BCBS MD
5C6235 P00354617OTHERRAILROAD MEDICARE
6H52111MEDICARE UPIN
7KS04M846MEDICARE PIN

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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