Karen E Thornton MD PC
NPI 1891548418 · Family Medicine Physician · New York, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen E Thornton MD PC is a Family Medicine Physician organization in New York, NY (NPI 1891548418).
Provider details
- NPI number
- 1891548418
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Karen Thornton, Owner(718) 534-0689
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
2 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
- 2024-04-11
- Last updated
- 2024-04-11
- Certified
- 2024-04-11
Frequently asked questions
- What is Karen E Thornton MD PC's NPI number?
- Karen E Thornton MD PC's National Provider Identifier (NPI) is 1891548418, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Karen E Thornton MD PC?
- Karen E Thornton MD PC is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Karen E Thornton MD PC located?
- Karen E Thornton MD PC's practice location on file with NPPES is 344 W 51st St, New York, NY 10019-6402.
- What is Karen E Thornton MD PC's phone number?
- The practice phone number listed in the NPPES registry for Karen E Thornton MD PC is (718) 534-0689.
- Does Karen E Thornton MD PC accept Medicare?
- Karen E Thornton MD PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Karen E Thornton MD PC?
- The authorized official listed on Karen E Thornton MD PC's NPPES record is Karen Thornton, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Karen E Thornton MD PC's NPI active?
- Yes — Karen E Thornton MD PC's NPI (1891548418) is active in the NPPES registry as of the last update on 2024-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.