What is Brendan Harkins's NPI number?

Brendan Harkins's National Provider Identifier (NPI) is 1316922578, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Brendan Harkins's specialty?

Brendan Harkins is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).

Where is Brendan Harkins located?

Brendan Harkins's practice location on file with NPPES is 23331 El Toro Rd, Lake Forest, CA 92630-4891.

What is Brendan Harkins's phone number?

The practice phone number listed in the NPPES registry for Brendan Harkins is (949) 633-8189.

Is Brendan Harkins's NPI active?

Yes — Brendan Harkins's NPI (1316922578) is active in the NPPES registry as of the last update on 2009-06-03.

IndividualActive

Brendan Harkins, D.C.

NPI 1316922578 · Chiropractor · Lake Forest, CA

Brendan Harkins, D.C. is a Chiropractor provider in Lake Forest, CA (NPI 1316922578).

Provider details

NPI number: 1316922578
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: D.C.
Sex: Male
Sole proprietor: Yes
License: 24717 (CA)

Practice location

23331 El Toro Rd

Suite 102

Lake Forest, CA 92630-4891

Phone: (949) 633-8189

Fax: (949) 515-4020

Street-level locationGet directions

More CA providers

Mailing address

3 Stone Pne

Aliso Viejo, CA 92656-2131

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense 24717 (CA)
Chiropractic 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.

Enumerated: 2005-12-09
Last updated: 2009-06-03

Frequently asked questions

What is Brendan Harkins's NPI number?: Brendan Harkins's National Provider Identifier (NPI) is 1316922578, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Brendan Harkins's specialty?: Brendan Harkins is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
Where is Brendan Harkins located?: Brendan Harkins's practice location on file with NPPES is 23331 El Toro Rd, Lake Forest, CA 92630-4891.
What is Brendan Harkins's phone number?: The practice phone number listed in the NPPES registry for Brendan Harkins is (949) 633-8189.
Is Brendan Harkins's NPI active?: Yes — Brendan Harkins's NPI (1316922578) is active in the NPPES registry as of the last update on 2009-06-03.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions