Loretta O'Donnell, M.D.
NPI 1861613556 · Anatomic Pathology & Clinical Pathology Physician · Saginaw, MI
Loretta O'Donnell, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Saginaw, MI (NPI 1861613556).
Provider details
- NPI number
- 1861613556
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 4301053528 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
Registry dates
- Enumerated
- 2007-05-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Loretta O'Donnell's NPI number?
- Loretta O'Donnell's National Provider Identifier (NPI) is 1861613556, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Loretta O'Donnell's specialty?
- Loretta O'Donnell is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Loretta O'Donnell located?
- Loretta O'Donnell's practice location on file with NPPES is 4705 Towne Centre Road, Saginaw, MI 48604.
- What is Loretta O'Donnell's phone number?
- The practice phone number listed in the NPPES registry for Loretta O'Donnell is (989) 793-6505.
- Is Loretta O'Donnell's NPI active?
- Yes — Loretta O'Donnell's NPI (1861613556) 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.