Willow Valley Communities
NPI 1386970309 · Geriatric Psychiatry Physician · Lancaster, PA
Willow Valley Communities is a Geriatric Psychiatry Physician organization in Lancaster, PA (NPI 1386970309).
Provider details
- NPI number
- 1386970309
- Entity type
- Organization
- Primary specialty
- Geriatric Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Dennis Griest, Chief Financial Officer(717) 464-2741
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
Other names (DBA / former)
- Doing business as
- Willow Valley Psychiatric Associates
Registry dates
- Enumerated
- 2009-10-27
- Last updated
- 2015-03-27
Frequently asked questions
- What is Willow Valley Communities's NPI number?
- Willow Valley Communities's National Provider Identifier (NPI) is 1386970309, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Willow Valley Communities?
- Willow Valley Communities is classified in the NPPES registry as Geriatric Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Willow Valley Communities located?
- Willow Valley Communities's practice location on file with NPPES is 675 Willow Valley Sq, Lancaster, PA 17602-4876.
- What is Willow Valley Communities's phone number?
- The practice phone number listed in the NPPES registry for Willow Valley Communities is (717) 464-6130.
- Who is the authorized official for Willow Valley Communities?
- The authorized official listed on Willow Valley Communities's NPPES record is Dennis Griest, Chief Financial Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Willow Valley Communities's NPI active?
- Yes — Willow Valley Communities's NPI (1386970309) is active in the NPPES registry as of the last update on 2015-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.