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Claud Grigg, M.D.
NPI 1598822611 · Internal Medicine Physician · Charlotte, NC
Claud Grigg, M.D. is a Internal Medicine Physician provider in Charlotte, NC (NPI 1598822611).
Provider details
- NPI number
- 1598822611
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 13117 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
125 Baldwin Ave
Suite 200
Charlotte, NC 28204-3364
Phone: (704) 384-5043
Fax: (704) 384-8895
Street-level locationGet directions
Mailing address
Po Box 60447
Charlotte, NC 28260-0447
Registry dates
- Enumerated
- 2007-01-02
- Last updated
- 2011-03-15
Frequently asked questions
- What is Claud Grigg's NPI number?
- Claud Grigg's National Provider Identifier (NPI) is 1598822611, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Claud Grigg's specialty?
- Claud Grigg is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Claud Grigg located?
- Claud Grigg's practice location on file with NPPES is 125 Baldwin Ave, Charlotte, NC 28204-3364.
- What is Claud Grigg's phone number?
- The practice phone number listed in the NPPES registry for Claud Grigg is (704) 384-5043.
- Is Claud Grigg's NPI active?
- Yes — Claud Grigg's NPI (1598822611) is active in the NPPES registry as of the last update on 2011-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.