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Mammen Sam, M.D.
NPI 1689814386 · Internal Medicine Physician · Temple, TX
Mammen Sam, M.D. is a Internal Medicine Physician provider in Temple, TX (NPI 1689814386).
Provider details
- NPI number
- 1689814386
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MT182731 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
2416 S 13th St Apt 626
Temple, TX 76504-7815
Phone: (254) 421-1598
Street-level locationGet directions
Mailing address
929 Gessner
Houston, TX 77024-2593
Registry dates
- Enumerated
- 2009-02-20
- Last updated
- 2017-09-28
Frequently asked questions
- What is Mammen Sam's NPI number?
- Mammen Sam's National Provider Identifier (NPI) is 1689814386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mammen Sam's specialty?
- Mammen Sam is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mammen Sam located?
- Mammen Sam's practice location on file with NPPES is 2416 S 13th St Apt 626, Temple, TX 76504-7815.
- What is Mammen Sam's phone number?
- The practice phone number listed in the NPPES registry for Mammen Sam is (254) 421-1598.
- Is Mammen Sam's NPI active?
- Yes — Mammen Sam's NPI (1689814386) is active in the NPPES registry as of the last update on 2017-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.