What is David Walling's NPI number?

David Walling's National Provider Identifier (NPI) is 1538254115, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Walling's specialty?

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

Where is David Walling located?

David Walling's practice location on file with NPPES is 12772 Valley View St., Garden Grove, CA 92845-2506.

What is David Walling's phone number?

The practice phone number listed in the NPPES registry for David Walling is (714) 799-7799.

Is David Walling's NPI active?

Yes — David Walling's NPI (1538254115) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

David Walling, PH.D.

NPI 1538254115 · Psychologist · Garden Grove, CA

David Walling, PH.D. is a Psychologist provider in Garden Grove, CA (NPI 1538254115).

Provider details

NPI number: 1538254115
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PH.D.
Sex: Male
Sole proprietor: Yes
License: 16657 (CA)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 16657 (CA)
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

12772 Valley View St.

Suite 3

Garden Grove, CA 92845-2506

Phone: (714) 799-7799

Fax: (714) 799-1633

Street-level locationGet directions

More CA providers

Mailing address