Geoffrey Chin, M.D.
NPI 1568668432 · Endocrinology, Diabetes & Metabolism Physician · Bethesda, MD
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Geoffrey Chin, M.D. is a Endocrinology, Diabetes & Metabolism Physician provider in Bethesda, MD (NPI 1568668432).
Provider details
- NPI number
- 1568668432
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0101244829 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 5500 North Piedras StreetEl Paso, TX 79920Phone: (915) 742-2737Fax: (915) 742-2748
Registry dates
- Enumerated
- 2007-06-26
- Last updated
- 2019-10-14
Frequently asked questions
- What is Geoffrey Chin's NPI number?
- Geoffrey Chin's National Provider Identifier (NPI) is 1568668432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Geoffrey Chin's specialty?
- Geoffrey Chin is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Geoffrey Chin located?
- Geoffrey Chin's practice location on file with NPPES is 8901 Wisconsin Ave, Bethesda, MD 20889-5600.
- What is Geoffrey Chin's phone number?
- The practice phone number listed in the NPPES registry for Geoffrey Chin is (301) 295-5165.
- Does Geoffrey Chin accept Medicare?
- Geoffrey Chin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Geoffrey Chin's NPI active?
- Yes — Geoffrey Chin's NPI (1568668432) is active in the NPPES registry as of the last update on 2019-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.