IndividualActive
Mary Gass, MS
NPI 1821920125 · Mental Health Counselor · Wexford, PA
Mary Gass, MS is a Mental Health Counselor provider in Wexford, PA (NPI 1821920125).
Provider details
- NPI number
- 1821920125
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MS
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(46/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
83% 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
11279 Perry Hwy
Wexford, PA 15090-9381
Phone: (724) 934-4130
Street-level locationGet directions
Mailing address
227 Linnview Ave
Pittsburgh, PA 15210-3719
Registry dates
- Enumerated
- 2026-06-01
- Last updated
- 2026-06-01
- Certified
- 2026-06-01
Frequently asked questions
- What is Mary Gass's NPI number?
- Mary Gass's National Provider Identifier (NPI) is 1821920125, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Gass's specialty?
- Mary Gass is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Mary Gass located?
- Mary Gass's practice location on file with NPPES is 11279 Perry Hwy, Wexford, PA 15090-9381.
- What is Mary Gass's phone number?
- The practice phone number listed in the NPPES registry for Mary Gass is (724) 934-4130.
- Is Mary Gass's NPI active?
- Yes — Mary Gass's NPI (1821920125) is active in the NPPES registry as of the last update on 2026-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.