Lynn Guiser, M.S., R.D.
NPI 1255506986 · Registered Dietitian · Monticello, NY
Lynn Guiser, M.S., R.D. is a Registered Dietitian provider in Monticello, NY (NPI 1255506986).
Provider details
- NPI number
- 1255506986
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- M.S., R.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 013147 (NY)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Dietary & Nutritional Service Providers
- Nutrition Education Nutritionist133NN1002X
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
Mailing address
Registry dates
- Enumerated
- 2008-04-24
- Last updated
- 2026-05-07
- Certified
- 2026-05-07
Frequently asked questions
- What is Lynn Guiser's NPI number?
- Lynn Guiser's National Provider Identifier (NPI) is 1255506986, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lynn Guiser's specialty?
- Lynn Guiser is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Lynn Guiser located?
- Lynn Guiser's practice location on file with NPPES is 23 Lakewood Ave, Monticello, NY 12701-2021.
- What is Lynn Guiser's phone number?
- The practice phone number listed in the NPPES registry for Lynn Guiser is (844) 400-1975.
- Is Lynn Guiser's NPI active?
- Yes — Lynn Guiser's NPI (1255506986) is active in the NPPES registry as of the last update on 2026-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.