James Santiago, M.A., LMFT
NPI 1023268794 · Marriage & Family Therapist · Monrovia, CA
James Santiago, M.A., LMFT is a Marriage & Family Therapist provider in Monrovia, CA (NPI 1023268794).
Provider details
- NPI number
- 1023268794
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- M.A., LMFT
- Sex
- Male
- Sole proprietor
- Yes
- License
- 43368 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
Mailing address
Registry dates
- Enumerated
- 2008-09-30
- Last updated
- 2008-09-30
Frequently asked questions
- What is James Santiago's NPI number?
- James Santiago's National Provider Identifier (NPI) is 1023268794, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Santiago's specialty?
- James Santiago is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is James Santiago located?
- James Santiago's practice location on file with NPPES is 134 S Encinitas Ave, Monrovia, CA 91016-2830.
- What is James Santiago's phone number?
- The practice phone number listed in the NPPES registry for James Santiago is (626) 483-0246.
- Is James Santiago's NPI active?
- Yes — James Santiago's NPI (1023268794) is active in the NPPES registry as of the last update on 2008-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.