Mary O'Hara
NPI 1023670387 · Social Worker · Greensburg, PA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary O'Hara is a Social Worker provider in Greensburg, PA (NPI 1023670387).
Provider details
- NPI number
- 1023670387
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- SW135689 (PA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2019-07-07
- Last updated
- 2021-03-11
- Certified
- 2021-03-11
Frequently asked questions
- What is Mary O'Hara's NPI number?
- Mary O'Hara's National Provider Identifier (NPI) is 1023670387, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary O'Hara's specialty?
- Mary O'Hara is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary O'Hara located?
- Mary O'Hara's practice location on file with NPPES is 132 S Main St, Greensburg, PA 15601-3132.
- What is Mary O'Hara's phone number?
- The practice phone number listed in the NPPES registry for Mary O'Hara is (724) 420-5038.
- Does Mary O'Hara accept Medicare?
- Mary O'Hara is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary O'Hara's NPI active?
- Yes — Mary O'Hara's NPI (1023670387) is active in the NPPES registry as of the last update on 2021-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.