Theresa Zangerle, R.D
NPI 1720421233 · Registered Dietitian · Poughkeepsie, NY
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Theresa Zangerle, R.D is a Registered Dietitian provider in Poughkeepsie, NY (NPI 1720421233).
Provider details
- NPI number
- 1720421233
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- R.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- 007724-1 (NY)
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
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
215 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 Reassessment for Nutrition Management, Each 15 Minutes97803 | 133 | $27 |
| Therapy Procedure for Nutrition Management, Each 15 Minutes97802 | 82 | $31 |
Typical Medicare-allowed amounts for these services range $27–$31 (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)
- 36 Kretch CirWappingers Falls, NY 12590-5322Phone: (914) 438-4545
Registry dates
- Enumerated
- 2013-04-15
- Last updated
- 2022-07-21
Frequently asked questions
- What is Theresa Zangerle's NPI number?
- Theresa Zangerle's National Provider Identifier (NPI) is 1720421233, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theresa Zangerle's specialty?
- Theresa Zangerle is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Theresa Zangerle located?
- Theresa Zangerle's practice location on file with NPPES is 159 Barnegat Rd Fl 2, Poughkeepsie, NY 12601-5401.
- What is Theresa Zangerle's phone number?
- The practice phone number listed in the NPPES registry for Theresa Zangerle is (845) 452-9800.
- Does Theresa Zangerle accept Medicare?
- Theresa Zangerle is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Theresa Zangerle's NPI active?
- Yes — Theresa Zangerle's NPI (1720421233) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.