Advanced Care Multispecialty Medical Group Apc
NPI 1164041422 · Nephrology Physician · Thousand Oaks, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Advanced Care Multispecialty Medical Group Apc is a Nephrology Physician organization in Thousand Oaks, CA (NPI 1164041422).
Provider details
- NPI number
- 1164041422
- Entity type
- Organization
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Hashim Mapara, President(718) 909-6580
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Hospitalist Physician208M00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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)
- 227 W Janss Rd Ste 110Thousand Oaks, CA 91360-1854Phone: (805) 496-6051Fax: (805) 496-6785
Registry dates
- Enumerated
- 2020-04-15
- Last updated
- 2025-02-06
- Certified
- 2025-02-06
Frequently asked questions
- What is Advanced Care Multispecialty Medical Group Apc's NPI number?
- Advanced Care Multispecialty Medical Group Apc's National Provider Identifier (NPI) is 1164041422, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Advanced Care Multispecialty Medical Group Apc?
- Advanced Care Multispecialty Medical Group Apc is classified in the NPPES registry as Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Advanced Care Multispecialty Medical Group Apc located?
- Advanced Care Multispecialty Medical Group Apc's practice location on file with NPPES is 325 Rolling Oaks Dr Ste 130, Thousand Oaks, CA 91361-1286.
- What is Advanced Care Multispecialty Medical Group Apc's phone number?
- The practice phone number listed in the NPPES registry for Advanced Care Multispecialty Medical Group Apc is (805) 497-7775.
- Does Advanced Care Multispecialty Medical Group Apc accept Medicare?
- Advanced Care Multispecialty Medical Group Apc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Advanced Care Multispecialty Medical Group Apc?
- The authorized official listed on Advanced Care Multispecialty Medical Group Apc's NPPES record is Hashim Mapara, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Advanced Care Multispecialty Medical Group Apc's NPI active?
- Yes — Advanced Care Multispecialty Medical Group Apc's NPI (1164041422) is active in the NPPES registry as of the last update on 2025-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.