Bess Yeh, M.D.
NPI 1255772927 · Anesthesiology Physician · Gaithersburg, MD
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bess Yeh, M.D. is a Anesthesiology Physician provider in Gaithersburg, MD (NPI 1255772927).
Provider details
- NPI number
- 1255772927
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
- Military Health Care Provider171000000X
Other Service Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
3 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 (2)
- 8901 Rockville PikeBethesda, MD 20889-0001Phone: (703) 597-8792
- 9300 Dewitt LoopFort Belvoir, VA 22060-5285Phone: (703) 597-8792
Registry dates
- Enumerated
- 2013-07-10
- Last updated
- 2021-06-30
- Certified
- 2021-06-30
Frequently asked questions
- What is Bess Yeh's NPI number?
- Bess Yeh's National Provider Identifier (NPI) is 1255772927, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bess Yeh's specialty?
- Bess Yeh is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Bess Yeh located?
- Bess Yeh's practice location on file with NPPES is 655 Watkins Mill Rd, Gaithersburg, MD 20879-3301.
- What is Bess Yeh's phone number?
- The practice phone number listed in the NPPES registry for Bess Yeh is (202) 465-5391.
- Does Bess Yeh accept Medicare?
- Bess Yeh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bess Yeh's NPI active?
- Yes — Bess Yeh's NPI (1255772927) is active in the NPPES registry as of the last update on 2021-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.