Jonathan M. Gransee, Psy.d, & Associates, PC
NPI 1619000635 · Psychologist · Lancaster, PA
Jonathan M. Gransee, Psy.d, & Associates, PC is a Psychologist organization in Lancaster, PA (NPI 1619000635).
Provider details
- NPI number
- 1619000635
- Entity type
- Organization
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Jonathan Gransee, Owner(717) 413-3130
- License
- PS015106 (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
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
- 2007-03-13
- Last updated
- 2020-08-22
Frequently asked questions
- What is Jonathan M. Gransee, Psy.d, & Associates, PC's NPI number?
- Jonathan M. Gransee, Psy.d, & Associates, PC's National Provider Identifier (NPI) is 1619000635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jonathan M. Gransee, Psy.d, & Associates, PC?
- Jonathan M. Gransee, Psy.d, & Associates, PC is classified in the NPPES registry as Psychologist (Behavioral Health & Social Service Providers).
- Where is Jonathan M. Gransee, Psy.d, & Associates, PC located?
- Jonathan M. Gransee, Psy.d, & Associates, PC's practice location on file with NPPES is 313 W Liberty St Ste 113, Lancaster, PA 17603-2766.
- What is Jonathan M. Gransee, Psy.d, & Associates, PC's phone number?
- The practice phone number listed in the NPPES registry for Jonathan M. Gransee, Psy.d, & Associates, PC is (717) 413-3130.
- Who is the authorized official for Jonathan M. Gransee, Psy.d, & Associates, PC?
- The authorized official listed on Jonathan M. Gransee, Psy.d, & Associates, PC's NPPES record is Jonathan Gransee, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jonathan M. Gransee, Psy.d, & Associates, PC's NPI active?
- Yes — Jonathan M. Gransee, Psy.d, & Associates, PC's NPI (1619000635) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.