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Ephraim Tsalik, MD, PHD
NPI 1437351145 · Internal Medicine Physician · Durham, NC
Ephraim Tsalik, MD, PHD is a Internal Medicine Physician provider in Durham, NC (NPI 1437351145).
Provider details
- NPI number
- 1437351145
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 127858 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 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
Dumc 31279
Durham, NC 27704
Phone: (919) 681-2383
Fax: (919) 681-6448
Approximate (ZIP-level) locationGet directions
Mailing address
824 Woodside Park Ln
Durham, NC 27704-6045
Registry dates
- Enumerated
- 2007-06-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ephraim Tsalik's NPI number?
- Ephraim Tsalik's National Provider Identifier (NPI) is 1437351145, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ephraim Tsalik's specialty?
- Ephraim Tsalik is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ephraim Tsalik located?
- Ephraim Tsalik's practice location on file with NPPES is Dumc 31279, Durham, NC 27704.
- What is Ephraim Tsalik's phone number?
- The practice phone number listed in the NPPES registry for Ephraim Tsalik is (919) 681-2383.
- Is Ephraim Tsalik's NPI active?
- Yes — Ephraim Tsalik's NPI (1437351145) 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.