Mary Mcpherson
NPI 1588107635 · Nutrition Education Nutritionist · Hagerstown, MD
Mary Mcpherson is a Nutrition Education Nutritionist provider in Hagerstown, MD (NPI 1588107635).
Provider details
- NPI number
- 1588107635
- Entity type
- Individual
- Primary specialty
- Nutrition Education NutritionistDietary & Nutritional Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2016-11-22
- Last updated
- 2016-11-22
Frequently asked questions
- What is Mary Mcpherson's NPI number?
- Mary Mcpherson's National Provider Identifier (NPI) is 1588107635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Mcpherson's specialty?
- Mary Mcpherson is listed in the NPPES registry with a primary specialty of Nutrition Education Nutritionist (Dietary & Nutritional Service Providers).
- Where is Mary Mcpherson located?
- Mary Mcpherson's practice location on file with NPPES is 1302 Pennsylvania Ave, Hagerstown, MD 21742-3108.
- What is Mary Mcpherson's phone number?
- The practice phone number listed in the NPPES registry for Mary Mcpherson is (240) 313-3491.
- Is Mary Mcpherson's NPI active?
- Yes — Mary Mcpherson's NPI (1588107635) is active in the NPPES registry as of the last update on 2016-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.