R. Mark Haman, D.O., P.A.
NPI 1306944665 · Family Medicine Physician · Irving, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
R. Mark Haman, D.O., P.A. is a Family Medicine Physician organization in Irving, TX (NPI 1306944665).
Provider details
- NPI number
- 1306944665
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Robert Haman, Physician / Owner(972) 579-8011
- License
- H0421 (TX)
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
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
Mailing address
Other names (DBA / former)
- Other name
- R. Mark Haman, D.O.
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2007-10-23
Frequently asked questions
- What is R. Mark Haman, D.O., P.A.'s NPI number?
- R. Mark Haman, D.O., P.A.'s National Provider Identifier (NPI) is 1306944665, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is R. Mark Haman, D.O., P.A.?
- R. Mark Haman, D.O., P.A. is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is R. Mark Haman, D.O., P.A. located?
- R. Mark Haman, D.O., P.A.'s practice location on file with NPPES is 1239 E Irving Blvd, Irving, TX 75060-4354.
- What is R. Mark Haman, D.O., P.A.'s phone number?
- The practice phone number listed in the NPPES registry for R. Mark Haman, D.O., P.A. is (972) 579-8011.
- Does R. Mark Haman, D.O., P.A. accept Medicare?
- R. Mark Haman, D.O., P.A. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for R. Mark Haman, D.O., P.A.?
- The authorized official listed on R. Mark Haman, D.O., P.A.'s NPPES record is Robert Haman, Physician / Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is R. Mark Haman, D.O., P.A.'s NPI active?
- Yes — R. Mark Haman, D.O., P.A.'s NPI (1306944665) is active in the NPPES registry as of the last update on 2007-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.