Ersan Yalcin, M.D.
NPI 1023065281 · Internal Medicine Physician · South Easton, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ersan Yalcin, M.D. is a Internal Medicine Physician provider in South Easton, MA (NPI 1023065281).
Provider details
- NPI number
- 1023065281
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 159926 (MA)
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
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2006-05-30
- Last updated
- 2019-04-22
Frequently asked questions
- What is Ersan Yalcin's NPI number?
- Ersan Yalcin's National Provider Identifier (NPI) is 1023065281, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ersan Yalcin's specialty?
- Ersan Yalcin is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ersan Yalcin located?
- Ersan Yalcin's practice location on file with NPPES is 21 Bristol Dr Ste 101, South Easton, MA 02375-1199.
- What is Ersan Yalcin's phone number?
- The practice phone number listed in the NPPES registry for Ersan Yalcin is (508) 565-7300.
- Does Ersan Yalcin accept Medicare?
- Ersan Yalcin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ersan Yalcin's NPI active?
- Yes — Ersan Yalcin's NPI (1023065281) is active in the NPPES registry as of the last update on 2019-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.