IndividualActive
Louise Merriman, R.D.
NPI 1003011586 · Nutritionist · New York, NY
Louise Merriman, R.D. is a Nutritionist provider in New York, NY (NPI 1003011586).
Provider details
- NPI number
- 1003011586
- Entity type
- Individual
- Primary specialty
- NutritionistDietary & Nutritional Service Providers
- Credential
- R.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 000819 (NY)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(89/100 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
525 E 68th St
Greenberg Pavilion Rm 10-171
New York, NY 10021-4870
Phone: (212) 746-0838
Fax: (516) 437-4167
Street-level locationGet directions
Mailing address
Po Box 27842
New York, NY 10087-7842
Registry dates
- Enumerated
- 2007-06-15
- Last updated
- 2008-10-24
Frequently asked questions
- What is Louise Merriman's NPI number?
- Louise Merriman's National Provider Identifier (NPI) is 1003011586, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Louise Merriman's specialty?
- Louise Merriman is listed in the NPPES registry with a primary specialty of Nutritionist (Dietary & Nutritional Service Providers).
- Where is Louise Merriman located?
- Louise Merriman's practice location on file with NPPES is 525 E 68th St, New York, NY 10021-4870.
- What is Louise Merriman's phone number?
- The practice phone number listed in the NPPES registry for Louise Merriman is (212) 746-0838.
- Is Louise Merriman's NPI active?
- Yes — Louise Merriman's NPI (1003011586) is active in the NPPES registry as of the last update on 2008-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.