IndividualActive
Terrance Sloan, M.D.
NPI 1629009998 · Internal Medicine Physician · Gallup, NM
Terrance Sloan, M.D. is a Internal Medicine Physician provider in Gallup, NM (NPI 1629009998).
Provider details
- NPI number
- 1629009998
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 76-270 (NM)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
516 E. Nizhoni Blvd
Box 1337
Gallup, NM 87301-1337
Phone: (505) 722-1000
Fax: (505) 726-8557
Street-level locationGet directions
Mailing address
516 E. Nizhoni Blvd
Gallup, NM 87301-1337
Registry dates
- Enumerated
- 2006-07-05
- Last updated
- 2011-10-31
Frequently asked questions
- What is Terrance Sloan's NPI number?
- Terrance Sloan's National Provider Identifier (NPI) is 1629009998, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Terrance Sloan's specialty?
- Terrance Sloan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Terrance Sloan located?
- Terrance Sloan's practice location on file with NPPES is 516 E. Nizhoni Blvd, Gallup, NM 87301-1337.
- What is Terrance Sloan's phone number?
- The practice phone number listed in the NPPES registry for Terrance Sloan is (505) 722-1000.
- Is Terrance Sloan's NPI active?
- Yes — Terrance Sloan's NPI (1629009998) is active in the NPPES registry as of the last update on 2011-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.