United Multispecialty Medical Group
NPI 1487861282 · Health Service Clinic/Center · North Hollywood, CA
United Multispecialty Medical Group is a Health Service Clinic/Center organization in North Hollywood, CA (NPI 1487861282).
Provider details
- NPI number
- 1487861282
- Entity type
- Organization
- Primary specialty
- Health Service Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Robere Missirian, President(818) 759-2555
Specialties & taxonomies
Ambulatory Health Care Facilities
- Orthopaedic Surgery Physician207X00000X
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Interventional Pain Medicine Physician208VP0014X
Allopathic & Osteopathic Physicians
- Ambulatory Surgical Clinic/Center261QA1903X
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
Registry dates
- Enumerated
- 2007-05-17
- Last updated
- 2025-09-11
Frequently asked questions
- What is United Multispecialty Medical Group's NPI number?
- United Multispecialty Medical Group's National Provider Identifier (NPI) is 1487861282, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is United Multispecialty Medical Group?
- United Multispecialty Medical Group is classified in the NPPES registry as Health Service Clinic/Center (Ambulatory Health Care Facilities).
- Where is United Multispecialty Medical Group located?
- United Multispecialty Medical Group's practice location on file with NPPES is 6801 Coldwater Canyon Ave Ste 1e, North Hollywood, CA 91605-5167.
- What is United Multispecialty Medical Group's phone number?
- The practice phone number listed in the NPPES registry for United Multispecialty Medical Group is (818) 759-2555.
- Who is the authorized official for United Multispecialty Medical Group?
- The authorized official listed on United Multispecialty Medical Group's NPPES record is Robere Missirian, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is United Multispecialty Medical Group's NPI active?
- Yes — United Multispecialty Medical Group's NPI (1487861282) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.