Richard Hudson Koehler, M.D.
NPI 1831146414 · Surgery Physician · Oak Bluffs, MA
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Hudson Koehler, M.D. is a Surgery Physician provider in Oak Bluffs, MA (NPI 1831146414).
Provider details
- NPI number
- 1831146414
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 71522 (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
- 2006-05-28
- Last updated
- 2020-02-10
- Certified
- 2020-02-10
Frequently asked questions
- What is Richard Hudson Koehler's NPI number?
- Richard Hudson Koehler's National Provider Identifier (NPI) is 1831146414, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Hudson Koehler's specialty?
- Richard Hudson Koehler is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Hudson Koehler located?
- Richard Hudson Koehler's practice location on file with NPPES is 1 Hospital Rd, Oak Bluffs, MA 02557-1406.
- What is Richard Hudson Koehler's phone number?
- The practice phone number listed in the NPPES registry for Richard Hudson Koehler is (508) 693-9012.
- Does Richard Hudson Koehler accept Medicare?
- Richard Hudson Koehler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Hudson Koehler's NPI active?
- Yes — Richard Hudson Koehler's NPI (1831146414) is active in the NPPES registry as of the last update on 2020-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.