Sherry Niccoli, MD
NPI 1235114018 · Obstetrics & Gynecology Physician · Gunnison, CO
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sherry Niccoli, MD is a Obstetrics & Gynecology Physician provider in Gunnison, CO (NPI 1235114018).
Provider details
- NPI number
- 1235114018
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 33737 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
68 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) |
|---|---|---|
| Automated Urinalysis Test81003 | 31 | $2 |
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 19 | $39 |
| Screening Papanicolaou Smear; Obtaining, Preparing and Conveyance of Cervical Or Vaginal Smear to LaboratoryQ0091 | 18 | $45 |
Typical Medicare-allowed amounts for these services range $2–$45 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 64 | 11 |
| Hydrochlorothiazide | 16 | — |
| Valacyclovir Hclbrand: Valacyclovir | 16 | — |
| Estradiolbrand: Lyllana | 15 | — |
| Atorvastatin Calcium | 15 | — |
| Trazodone Hcl | 13 | — |
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 , 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
Additional practice locations (1)
- 1200 N Beaver StFlagstaff, AZ 86001-3118Phone: (928) 779-3366
Registry dates
- Enumerated
- 2005-12-14
- Last updated
- 2026-05-06
- Certified
- 2026-05-06
Frequently asked questions
- What is Sherry Niccoli's NPI number?
- Sherry Niccoli's National Provider Identifier (NPI) is 1235114018, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sherry Niccoli's specialty?
- Sherry Niccoli is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Sherry Niccoli located?
- Sherry Niccoli's practice location on file with NPPES is 234 N Main St Ste 2c, Gunnison, CO 81230-2434.
- What is Sherry Niccoli's phone number?
- The practice phone number listed in the NPPES registry for Sherry Niccoli is (970) 641-2885.
- Does Sherry Niccoli accept Medicare?
- Sherry Niccoli is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sherry Niccoli's NPI active?
- Yes — Sherry Niccoli's NPI (1235114018) is active in the NPPES registry as of the last update on 2026-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.