John Cookmeyer, LMFT
NPI 1639557762 · Marriage & Family Therapist · Azusa, CA
John Cookmeyer, LMFT is a Marriage & Family Therapist provider in Azusa, CA (NPI 1639557762).
Provider details
- NPI number
- 1639557762
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Male
- Sole proprietor
- Yes
- License
- 79043 IMF (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 1160 S Grand AveGlendora, CA 91740-5000Phone: (626) 335-5980Fax: (626) 335-5980
Registry dates
- Enumerated
- 2015-05-08
- Last updated
- 2018-03-17
Frequently asked questions
- What is John Cookmeyer's NPI number?
- John Cookmeyer's National Provider Identifier (NPI) is 1639557762, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Cookmeyer's specialty?
- John Cookmeyer is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is John Cookmeyer located?
- John Cookmeyer's practice location on file with NPPES is 23701 E East Fork Rd, Azusa, CA 91702-1477.
- What is John Cookmeyer's phone number?
- The practice phone number listed in the NPPES registry for John Cookmeyer is (626) 350-3290.
- Is John Cookmeyer's NPI active?
- Yes — John Cookmeyer's NPI (1639557762) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.