Primary Specialties Medical Group, Inc.
NPI 1588698765 · Internal Medicine Physician · Las Vegas, NV
Primary Specialties Medical Group, Inc. is a Internal Medicine Physician organization in Las Vegas, NV (NPI 1588698765).
Provider details
- NPI number
- 1588698765
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Carl Williams, President(702) 434-0059
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Family Medicine Physician207Q00000X
Allopathic & Osteopathic Physicians
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)
- Other name
- Primary Specialist Medical Group
Registry dates
- Enumerated
- 2006-07-11
- Last updated
- 2025-09-11
Frequently asked questions
- What is Primary Specialties Medical Group, Inc.'s NPI number?
- Primary Specialties Medical Group, Inc.'s National Provider Identifier (NPI) is 1588698765, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Primary Specialties Medical Group, Inc.?
- Primary Specialties Medical Group, Inc. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Primary Specialties Medical Group, Inc. located?
- Primary Specialties Medical Group, Inc.'s practice location on file with NPPES is 3365 E Flamingo Rd, Las Vegas, NV 89121-7440.
- What is Primary Specialties Medical Group, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Primary Specialties Medical Group, Inc. is (702) 434-0059.
- Who is the authorized official for Primary Specialties Medical Group, Inc.?
- The authorized official listed on Primary Specialties Medical Group, Inc.'s NPPES record is Carl Williams, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Primary Specialties Medical Group, Inc.'s NPI active?
- Yes — Primary Specialties Medical Group, Inc.'s NPI (1588698765) 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.