Katherine Provaznik, DO
NPI 1376002311 · Psychiatry Physician · Wethersfield, CT
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Provaznik, DO is a Psychiatry Physician provider in Wethersfield, CT (NPI 1376002311).
Provider details
- NPI number
- 1376002311
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 82532 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Donepezil Hcl | 99 | 33 |
| Sertraline Hcl | 26 | — |
| Clonazepam | 20 | 16 |
| Lorazepam | 14 | 13 |
| Trazodone Hcl | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-03-19
- Last updated
- 2026-02-04
- Certified
- 2026-02-04
Frequently asked questions
- What is Katherine Provaznik's NPI number?
- Katherine Provaznik's National Provider Identifier (NPI) is 1376002311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Provaznik's specialty?
- Katherine Provaznik is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Provaznik located?
- Katherine Provaznik's practice location on file with NPPES is 1260 Silas Deane Hwy Ste 101, Wethersfield, CT 06109-4363.
- What is Katherine Provaznik's phone number?
- The practice phone number listed in the NPPES registry for Katherine Provaznik is (860) 545-7550.
- Does Katherine Provaznik accept Medicare?
- Katherine Provaznik is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Provaznik's NPI active?
- Yes — Katherine Provaznik's NPI (1376002311) is active in the NPPES registry as of the last update on 2026-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.