Mary King, M.D.
NPI 1265435655 · Family Medicine Physician · Bellmore, NY
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary King, M.D. is a Family Medicine Physician provider in Bellmore, NY (NPI 1265435655).
Provider details
- NPI number
- 1265435655
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- License
- 186191 (NY)
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
21 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
- 2005-05-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary King's NPI number?
- Mary King's National Provider Identifier (NPI) is 1265435655, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary King's specialty?
- Mary King is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mary King located?
- Mary King's practice location on file with NPPES is 2750 Merrick Rd, Bellmore, NY 11710-5720.
- What is Mary King's phone number?
- The practice phone number listed in the NPPES registry for Mary King is (516) 409-2000.
- Does Mary King accept Medicare?
- Mary King is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary King's NPI active?
- Yes — Mary King's NPI (1265435655) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.