Michelle Guarnieri, RDN, LDN
NPI 1710534102 · Registered Dietitian · Mc Lean, VA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Guarnieri, RDN, LDN is a Registered Dietitian provider in Mc Lean, VA (NPI 1710534102).
Provider details
- NPI number
- 1710534102
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN, LDN
- 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 tenure28% of score
6 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
173 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Therapy Procedure for Nutrition Management, Each 15 Minutes97802 | 89 | $34 |
| Therapy Procedure Reassessment for Nutrition Management, Each 15 Minutes97803 | 84 | $30 |
Typical Medicare-allowed amounts for these services range $30–$34 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 4110 Fitzhugh AveRichmond, VA 23230-3827Phone: (757) 710-9210
Registry dates
- Enumerated
- 2019-08-21
- Last updated
- 2022-07-19
- Certified
- 2022-07-19
Frequently asked questions
- What is Michelle Guarnieri's NPI number?
- Michelle Guarnieri's National Provider Identifier (NPI) is 1710534102, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Guarnieri's specialty?
- Michelle Guarnieri is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Michelle Guarnieri located?
- Michelle Guarnieri's practice location on file with NPPES is 1861 International Dr Ste 600, Mc Lean, VA 22102-4420.
- What is Michelle Guarnieri's phone number?
- The practice phone number listed in the NPPES registry for Michelle Guarnieri is (855) 851-8354.
- Does Michelle Guarnieri accept Medicare?
- Michelle Guarnieri is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Guarnieri's NPI active?
- Yes — Michelle Guarnieri's NPI (1710534102) is active in the NPPES registry as of the last update on 2022-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.