Collin O'Hara, MD
NPI 1649400094 · Anatomic Pathology & Clinical Pathology Physician · Rowlett, TX
Collin O'Hara, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Rowlett, TX (NPI 1649400094).
Provider details
- NPI number
- 1649400094
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- N2692 (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
16 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
- 2009-07-20
- Last updated
- 2013-03-22
Frequently asked questions
- What is Collin O'Hara's NPI number?
- Collin O'Hara's National Provider Identifier (NPI) is 1649400094, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Collin O'Hara's specialty?
- Collin O'Hara is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Collin O'Hara located?
- Collin O'Hara's practice location on file with NPPES is 7501 Lakeview Pkwy, Rowlett, TX 75088-9322.
- What is Collin O'Hara's phone number?
- The practice phone number listed in the NPPES registry for Collin O'Hara is (972) 526-0340.
- Is Collin O'Hara's NPI active?
- Yes — Collin O'Hara's NPI (1649400094) is active in the NPPES registry as of the last update on 2013-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.