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DR. JEFFREY WILLIAMS M.D. PHD NPI 1942304977


NPI Information

NPI: 1942304977
Provider Name: DR. JEFFREY WILLIAMS, M.D., PHD
Classification: Internal Medicine - 207RE0101X
Entity Type: Individual

Specialization: Endocrinology, Diabetes & Metabolism

Address:
1595 SOQUEL DR
STE 411
SANTA CRUZ, CA
ZIP 95065
Phone: (831) 465-7778
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DR. Jeffrey Williams, M.D., PHD is an endocrinology and diabetes and metabolism internal medicine in Santa Cruz, CA. 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. DR. Jeffrey Williams, M.D., PHD NPI is 1942304977. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

1595 SOQUEL DR
STE 411
SANTA CRUZ, CA
ZIP 95065-719
Phone: (831) 465-7778
Fax: (831) 475-0351

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.

  • Bone density measurement using dedicated x-ray machine (HCPCS:77080)

The enumeration date for this NPI number is 9/11/2006 and was last updated on 7/9/2007.


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 CodeTaxonomy ClasificationTaxonomy SpecializationLicense NumberLicense StatePrimary
1207RE0101XInternal MedicineEndocrinology, Diabetes & MetabolismG52869CALIFORNIAYes

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 IdentifierOther Provider Identifier TypeOther Provider Identifier StateOther Provider Identifier Issuer
1GR0028554OTHERCALIFORNIAMEDI-CAL ID NUMBER
2F01283MEDICARE UPINCALIFORNIA
3ZZZ20027ZMEDICARE ID-TYPE UNSPECIFIEDCALIFORNIAMEDICARE ID NUMBER

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: 4/28/2024

All materials and services on this site are provided on an "as is" and "as available" basis without warranty of any kind. The NPI record is maintained by the National Plan & Provider Enumeration System (NPPES) and anyone may request this information and other NPPES health care provider data from HHS under The Freedom of Information Act (FOIA), Title 5 of the United States Code, section 552. To update the NPI records please contact the NPPES.