Mary Ann Shaughnessy, MA, ATR-BC, LPC
NPI 1093979817 · Mental Health Counselor · Pittsburgh, PA
Mary Ann Shaughnessy, MA, ATR-BC, LPC is a Mental Health Counselor provider in Pittsburgh, PA (NPI 1093979817).
Provider details
- NPI number
- 1093979817
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MA, ATR-BC, LPC
- Sex
- Female
- Sole proprietor
- No
- License
- PC002105 (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
17 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
- 2008-07-10
- Last updated
- 2008-07-10
Frequently asked questions
- What is Mary Ann Shaughnessy's NPI number?
- Mary Ann Shaughnessy's National Provider Identifier (NPI) is 1093979817, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ann Shaughnessy's specialty?
- Mary Ann Shaughnessy is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Mary Ann Shaughnessy located?
- Mary Ann Shaughnessy's practice location on file with NPPES is 3501 Forbes Ave, Pittsburgh, PA 15213-3317.
- What is Mary Ann Shaughnessy's phone number?
- The practice phone number listed in the NPPES registry for Mary Ann Shaughnessy is (412) 246-5479.
- Is Mary Ann Shaughnessy's NPI active?
- Yes — Mary Ann Shaughnessy's NPI (1093979817) is active in the NPPES registry as of the last update on 2008-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.