What is Jeff Howlin's NPI number?

Jeff Howlin's National Provider Identifier (NPI) is 1669659132, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jeff Howlin's specialty?

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

Where is Jeff Howlin located?

Jeff Howlin's practice location on file with NPPES is 455 Baker St, Santa Cruz, CA 95062-5324.

What is Jeff Howlin's phone number?

The practice phone number listed in the NPPES registry for Jeff Howlin is (831) 325-1720.

Is Jeff Howlin's NPI active?

Yes — Jeff Howlin's NPI (1669659132) is active in the NPPES registry as of the last update on 2011-05-18.

IndividualActive

Jeff Howlin, ED.D.

NPI 1669659132 · Psychologist · Santa Cruz, CA

Jeff Howlin, ED.D. is a Psychologist provider in Santa Cruz, CA (NPI 1669659132).

Provider details

NPI number: 1669659132
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: ED.D.
Sex: Male
Sole proprietor: Yes
License: PSY18701 (CA)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense PSY18701 (CA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(88/100 index)

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

Registry tenure38% of score
18 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

455 Baker St

Santa Cruz, CA 95062-5324

Phone: (831) 325-1720

Street-level locationGet directions

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Mailing address