What is Ralph Landefeld's NPI number?

Ralph Landefeld's National Provider Identifier (NPI) is 1073557138, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ralph Landefeld's specialty?

Ralph Landefeld is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Ralph Landefeld located?

Ralph Landefeld's practice location on file with NPPES is 10159 Nancy Dr, Meadville, PA 16335-6323.

What is Ralph Landefeld's phone number?

The practice phone number listed in the NPPES registry for Ralph Landefeld is (724) 601-4901.

Is Ralph Landefeld's NPI active?

Yes — Ralph Landefeld's NPI (1073557138) is active in the NPPES registry as of the last update on 2010-10-05.

IndividualActive

Ralph Landefeld, PH.D.

NPI 1073557138 · Psychologist · Meadville, PA

Ralph Landefeld, PH.D. is a Psychologist provider in Meadville, PA (NPI 1073557138).

Provider details

NPI number: 1073557138
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PH.D.
Sex: Male
Sole proprietor: No
License: PS002990-L (PA)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense PS002990-L (PA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 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

10159 Nancy Dr

Meadville, PA 16335-6323

Phone: (724) 601-4901

Fax: (814) 336-5388

Street-level locationGet directions

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Mailing address