Jeffrey N. Mar, M.D., Inc.
NPI 1760508121 · Adolescent and Children Mental Health Clinic/Center · Rancho Cucamonga, CA
Jeffrey N. Mar, M.D., Inc. is a Adolescent and Children Mental Health Clinic/Center organization in Rancho Cucamonga, CA (NPI 1760508121).
Provider details
- NPI number
- 1760508121
- Entity type
- Organization
- Primary specialty
- Adolescent and Children Mental Health Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Jeffrey Mar, President and Ceo(909) 771-8023
- License
- A87348 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Other names (DBA / former)
- Doing business as
- Valenta, Inc.
Registry dates
- Enumerated
- 2007-03-21
- Last updated
- 2012-01-03
Frequently asked questions
- What is Jeffrey N. Mar, M.D., Inc.'s NPI number?
- Jeffrey N. Mar, M.D., Inc.'s National Provider Identifier (NPI) is 1760508121, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jeffrey N. Mar, M.D., Inc.?
- Jeffrey N. Mar, M.D., Inc. is classified in the NPPES registry as Adolescent and Children Mental Health Clinic/Center (Ambulatory Health Care Facilities).
- Where is Jeffrey N. Mar, M.D., Inc. located?
- Jeffrey N. Mar, M.D., Inc.'s practice location on file with NPPES is 9479 Haven Ave, Rancho Cucamonga, CA 91730-5844.
- What is Jeffrey N. Mar, M.D., Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Jeffrey N. Mar, M.D., Inc. is (909) 771-8023.
- Who is the authorized official for Jeffrey N. Mar, M.D., Inc.?
- The authorized official listed on Jeffrey N. Mar, M.D., Inc.'s NPPES record is Jeffrey Mar, President and Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jeffrey N. Mar, M.D., Inc.'s NPI active?
- Yes — Jeffrey N. Mar, M.D., Inc.'s NPI (1760508121) is active in the NPPES registry as of the last update on 2012-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.