Erin Nealon, D.O
NPI 1912161456 · Internal Medicine Physician · Durango, CO
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Nealon, D.O is a Internal Medicine Physician provider in Durango, CO (NPI 1912161456).
Provider details
- NPI number
- 1912161456
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O
- Sex
- Female
- Sole proprietor
- No
- License
- 125.052768 (IL)
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
17 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 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 69 | 11 |
| Lisinopril | 42 | — |
| Omeprazole | 41 | — |
| Levothyroxine Sodium | 39 | — |
| Metformin Hclbrand: Metformin Hcl Er | 36 | — |
| Empagliflozinbrand: Jardiance | 36 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-07-14
- Last updated
- 2015-12-14
Frequently asked questions
- What is Erin Nealon's NPI number?
- Erin Nealon's National Provider Identifier (NPI) is 1912161456, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Nealon's specialty?
- Erin Nealon is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Erin Nealon located?
- Erin Nealon's practice location on file with NPPES is 3235 Main Ave, Durango, CO 81301-4258.
- What is Erin Nealon's phone number?
- The practice phone number listed in the NPPES registry for Erin Nealon is (970) 764-9300.
- Does Erin Nealon accept Medicare?
- Erin Nealon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Nealon's NPI active?
- Yes — Erin Nealon's NPI (1912161456) is active in the NPPES registry as of the last update on 2015-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.