Nicholas Quintanar, M.A. MFT
NPI 1497053938 · Marriage & Family Therapist · Fontana, CA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas Quintanar, M.A. MFT is a Marriage & Family Therapist provider in Fontana, CA (NPI 1497053938).
Provider details
- NPI number
- 1497053938
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- M.A. MFT
- Sex
- Male
- Sole proprietor
- No
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
15 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
3 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 (2)
- 2295 S Vineyard AveOntario, CA 91761-7925Phone: (909) 724-5855
- 317 W. F St.Ontario, CA 91762-3205Phone: (909) 986-7111
Registry dates
- Enumerated
- 2011-03-08
- Last updated
- 2021-11-22
- Certified
- 2021-11-22
Frequently asked questions
- What is Nicholas Quintanar's NPI number?
- Nicholas Quintanar's National Provider Identifier (NPI) is 1497053938, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Quintanar's specialty?
- Nicholas Quintanar is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Nicholas Quintanar located?
- Nicholas Quintanar's practice location on file with NPPES is 9961 Sierra Ave, Fontana, CA 92335-6720.
- What is Nicholas Quintanar's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Quintanar is (909) 427-5313.
- Does Nicholas Quintanar accept Medicare?
- Nicholas Quintanar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicholas Quintanar's NPI active?
- Yes — Nicholas Quintanar's NPI (1497053938) is active in the NPPES registry as of the last update on 2021-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.