Mark Hamra, M.D.
NPI 1164428215 · Allergy & Immunology Physician · Broken Arrow, OK
Mark Hamra, M.D. is a Allergy & Immunology Physician provider in Broken Arrow, OK (NPI 1164428215).
Provider details
- NPI number
- 1164428215
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- 17578 (OK)
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
- 2005-06-23
- Last updated
- 2022-12-18
- Certified
- 2022-12-18
Frequently asked questions
- What is Mark Hamra's NPI number?
- Mark Hamra's National Provider Identifier (NPI) is 1164428215, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Hamra's specialty?
- Mark Hamra is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Hamra located?
- Mark Hamra's practice location on file with NPPES is 817 S Elm Pl, Broken Arrow, OK 74012-5369.
- What is Mark Hamra's phone number?
- The practice phone number listed in the NPPES registry for Mark Hamra is (918) 259-3141.
- Is Mark Hamra's NPI active?
- Yes — Mark Hamra's NPI (1164428215) is active in the NPPES registry as of the last update on 2022-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.