John T Grigg MD PA
NPI 1225217680 · Internal Medicine Physician · Coral Springs, FL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John T Grigg MD PA is a Internal Medicine Physician organization in Coral Springs, FL (NPI 1225217680).
Provider details
- NPI number
- 1225217680
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Grigg, President(954) 755-2626
- License
- ME31518 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2007-11-01
- Last updated
- 2007-11-01
Frequently asked questions
- What is John T Grigg MD PA's NPI number?
- John T Grigg MD PA's National Provider Identifier (NPI) is 1225217680, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John T Grigg MD PA?
- John T Grigg MD PA is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John T Grigg MD PA located?
- John T Grigg MD PA's practice location on file with NPPES is 9750 Nw 33rd St, Coral Springs, FL 33065-4042.
- What is John T Grigg MD PA's phone number?
- The practice phone number listed in the NPPES registry for John T Grigg MD PA is (954) 755-2626.
- Does John T Grigg MD PA accept Medicare?
- John T Grigg MD PA 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 John T Grigg MD PA?
- The authorized official listed on John T Grigg MD PA's NPPES record is John Grigg, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John T Grigg MD PA's NPI active?
- Yes — John T Grigg MD PA's NPI (1225217680) is active in the NPPES registry as of the last update on 2007-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.