Gary Simpson, M.D., PH.D.
NPI 1275822942 · Infectious Disease Physician · Placitas, NM
Gary Simpson, M.D., PH.D. is a Infectious Disease Physician provider in Placitas, NM (NPI 1275822942).
Provider details
- NPI number
- 1275822942
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 79-276 (NM)
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
15 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
- 2011-04-04
- Last updated
- 2011-04-04
Frequently asked questions
- What is Gary Simpson's NPI number?
- Gary Simpson's National Provider Identifier (NPI) is 1275822942, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Simpson's specialty?
- Gary Simpson is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Gary Simpson located?
- Gary Simpson's practice location on file with NPPES is 18 Senda Aliento Dr, Placitas, NM 87043-9530.
- What is Gary Simpson's phone number?
- The practice phone number listed in the NPPES registry for Gary Simpson is (505) 867-3946.
- Is Gary Simpson's NPI active?
- Yes — Gary Simpson's NPI (1275822942) is active in the NPPES registry as of the last update on 2011-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.