OrganizationActive
Calabasas Pediatrics
NPI 1356877740 · Clinic/Center · Calabasas, CA
Calabasas Pediatrics is a Clinic/Center organization in Calabasas, CA (NPI 1356877740).
Provider details
- NPI number
- 1356877740
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Tanya Altmann, Pediatrician(818) 914-4429
- License
- A72521 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
23586 Calabasas Rd Ste 107
Calabasas, CA 91302-1334
Phone: (884) 914-4429
Fax: (884) 882-5036
Street-level locationGet directions
Mailing address
23586 Calabasas Rd Ste 107
Calabasas, CA 91302-1334
Registry dates
- Enumerated
- 2017-05-04
- Last updated
- 2026-03-23
- Certified
- 2026-03-23
Frequently asked questions
- What is Calabasas Pediatrics's NPI number?
- Calabasas Pediatrics's National Provider Identifier (NPI) is 1356877740, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Calabasas Pediatrics?
- Calabasas Pediatrics is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
- Where is Calabasas Pediatrics located?
- Calabasas Pediatrics's practice location on file with NPPES is 23586 Calabasas Rd Ste 107, Calabasas, CA 91302-1334.
- What is Calabasas Pediatrics's phone number?
- The practice phone number listed in the NPPES registry for Calabasas Pediatrics is (884) 914-4429.
- Who is the authorized official for Calabasas Pediatrics?
- The authorized official listed on Calabasas Pediatrics's NPPES record is Tanya Altmann, Pediatrician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Calabasas Pediatrics's NPI active?
- Yes — Calabasas Pediatrics's NPI (1356877740) is active in the NPPES registry as of the last update on 2026-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.