What is Mary Stone's NPI number?

Mary Stone's National Provider Identifier (NPI) is 1740279421, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Stone's specialty?

Mary Stone is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Mary Stone located?

Mary Stone's practice location on file with NPPES is 350 Montevue Ln, Frederick, MD 21702-8214.

What is Mary Stone's phone number?

The practice phone number listed in the NPPES registry for Mary Stone is (301) 694-1029.

Is Mary Stone's NPI active?

Yes — Mary Stone's NPI (1740279421) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Mary Stone, M.S., R.D., L.D.

NPI 1740279421 · Registered Dietitian · Frederick, MD

Mary Stone, M.S., R.D., L.D. is a Registered Dietitian provider in Frederick, MD (NPI 1740279421).

Provider details

NPI number: 1740279421
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: M.S., R.D., L.D.
Sex: Female
License: D00659 (MD)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense D00659 (MD)
Dietary & Nutritional Service Providers

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 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

350 Montevue Ln

Frederick, MD 21702-8214

Phone: (301) 694-1029

Fax: (301) 631-3111

Street-level locationGet directions

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Mailing address