WILLIAM F SIMONDS MD NPI 1285625152

NPI Information

  • NPI: 1285625152
  • Provider Name: WILLIAM F SIMONDS, MD
  • Classification: Internal Medicine - 207RE0101X
  • Specialization: Endocrinology, Diabetes & Metabolism
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 8600 OLD GEORGETOWN RD
    BETHESDA, MD
    ZIP 20814
  • Phone: (301) 896-3517

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NPI Details

William F Simonds, MD is an endocrinology and diabetes and metabolism internal medicine in Bethesda, MD with 45 years of experience. The provider is an internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems. William F Simonds, MD NPI is 1285625152. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: UNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE
Graduation Year:1981

The provider's business location address is:

8600 OLD GEORGETOWN RD
BETHESDA, MD
ZIP 20814-422
Phone: (301) 896-3517
Fax: (301) 493-4259

The NPI 1285625152 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.

  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Initial hospital observation care per day, typically 70 minutes (HCPCS:99220)

The enumeration date for this NPI number is 10/31/2005 and was last updated on 12/17/2019.

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
1207R00000XInternal MedicineD0036520MARYLANDNo
2207RE0101XInternal MedicineEndocrinology, Diabetes & MetabolismD36520MARYLANDYes
3207RE0101XInternal MedicineEndocrinology, Diabetes & MetabolismD0036520MARYLANDNo
4208M00000XHospitalistD36520MARYLANDNo

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
1415096100MEDICAIDMARYLAND

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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