IndividualActive
Jeffrey Leer, MAR
NPI 1093921413 · Mental Health Counselor · York, PA
Jeffrey Leer, MAR is a Mental Health Counselor provider in York, PA (NPI 1093921413).
Provider details
- NPI number
- 1093921413
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MAR
- Sex
- Male
- Sole proprietor
- No
- License
- 0080651 (NM)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 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
3400 Concord Rd
York, PA 17402-9007
Phone: (717) 840-7239
Street-level locationGet directions
Mailing address
15 Lilo Ln
Hummelstown, PA 17036-2407
Registry dates
- Enumerated
- 2007-05-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jeffrey Leer's NPI number?
- Jeffrey Leer's National Provider Identifier (NPI) is 1093921413, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Leer's specialty?
- Jeffrey Leer is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Jeffrey Leer located?
- Jeffrey Leer's practice location on file with NPPES is 3400 Concord Rd, York, PA 17402-9007.
- What is Jeffrey Leer's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Leer is (717) 840-7239.
- Is Jeffrey Leer's NPI active?
- Yes — Jeffrey Leer's NPI (1093921413) 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.