OrganizationActive
The Grant Clinic, LLC
NPI 1366679227 · Pain Clinic/Center · Phoenix, AZ
The Grant Clinic, LLC is a Pain Clinic/Center organization in Phoenix, AZ (NPI 1366679227).
Provider details
- NPI number
- 1366679227
- Entity type
- Organization
- Primary specialty
- Pain Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Leslie Digges, Office Manager(602) 395-0718
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
525 N 18th St
403
Phoenix, AZ 85006-4102
Phone: (602) 254-4228
Fax: (602) 254-6380
Street-level locationGet directions
Mailing address
Po Box 39179
Phoenix, AZ 85069-9179
Registry dates
- Enumerated
- 2009-06-18
- Last updated
- 2009-06-26
Frequently asked questions
- What is The Grant Clinic, LLC's NPI number?
- The Grant Clinic, LLC's National Provider Identifier (NPI) is 1366679227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is The Grant Clinic, LLC?
- The Grant Clinic, LLC is classified in the NPPES registry as Pain Clinic/Center (Ambulatory Health Care Facilities).
- Where is The Grant Clinic, LLC located?
- The Grant Clinic, LLC's practice location on file with NPPES is 525 N 18th St, Phoenix, AZ 85006-4102.
- What is The Grant Clinic, LLC's phone number?
- The practice phone number listed in the NPPES registry for The Grant Clinic, LLC is (602) 254-4228.
- Who is the authorized official for The Grant Clinic, LLC?
- The authorized official listed on The Grant Clinic, LLC's NPPES record is Leslie Digges, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is The Grant Clinic, LLC's NPI active?
- Yes — The Grant Clinic, LLC's NPI (1366679227) is active in the NPPES registry as of the last update on 2009-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.