IndividualActive
Karen Maher, RD
NPI 1861575664 · Registered Dietitian · Charleston, SC
Karen Maher, RD is a Registered Dietitian provider in Charleston, SC (NPI 1861575664).
Provider details
- NPI number
- 1861575664
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1579 (TN)
Specialties & taxonomies
Dietary & Nutritional Service Providers
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
109 Bee St
Charleston, SC 29401-5703
Phone: (843) 789-7437
Street-level locationGet directions
Mailing address
109 Bee St
Charleston, SC 29401
Registry dates
- Enumerated
- 2006-10-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Karen Maher's NPI number?
- Karen Maher's National Provider Identifier (NPI) is 1861575664, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Maher's specialty?
- Karen Maher is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Karen Maher located?
- Karen Maher's practice location on file with NPPES is 109 Bee St, Charleston, SC 29401-5703.
- What is Karen Maher's phone number?
- The practice phone number listed in the NPPES registry for Karen Maher is (843) 789-7437.
- Is Karen Maher's NPI active?
- Yes — Karen Maher's NPI (1861575664) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.