IndividualActive
Mary Shemonsky
NPI 1326135146 · Psychologist · Valley Forge, PA
Mary Shemonsky is a Psychologist provider in Valley Forge, PA (NPI 1326135146).
Provider details
- NPI number
- 1326135146
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- PS003338-L (PA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
1220 Valley Forge Road
Unit #38
Valley Forge, PA 19482
Phone: (610) 935-7077
Fax: (610) 917-9888
Approximate (ZIP-level) locationGet directions
Mailing address
1220 Valley Forge Road Po Box 911
Valley Forge, PA 19482
Registry dates
- Enumerated
- 2006-10-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Shemonsky's NPI number?
- Mary Shemonsky's National Provider Identifier (NPI) is 1326135146, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Shemonsky's specialty?
- Mary Shemonsky is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Mary Shemonsky located?
- Mary Shemonsky's practice location on file with NPPES is 1220 Valley Forge Road, Valley Forge, PA 19482.
- What is Mary Shemonsky's phone number?
- The practice phone number listed in the NPPES registry for Mary Shemonsky is (610) 935-7077.
- Is Mary Shemonsky's NPI active?
- Yes — Mary Shemonsky's NPI (1326135146) 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.