Nathan Gallagher
NPI 1497138226 · Family Medicine Physician · Alpena, MI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathan Gallagher is a Family Medicine Physician provider in Alpena, MI (NPI 1497138226).
Provider details
- NPI number
- 1497138226
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 125067643 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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 · 160 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 580 | 157 |
| Levothyroxine Sodium | 422 | 112 |
| Lisinopril | 391 | 108 |
| Omeprazole | 373 | 110 |
| Losartan Potassium | 332 | 91 |
| Pravastatin Sodium | 312 | 90 |
| Tamsulosin Hcl | 276 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-06-29
- Last updated
- 2021-01-18
- Certified
- 2021-01-18
Frequently asked questions
- What is Nathan Gallagher's NPI number?
- Nathan Gallagher's National Provider Identifier (NPI) is 1497138226, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Gallagher's specialty?
- Nathan Gallagher is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nathan Gallagher located?
- Nathan Gallagher's practice location on file with NPPES is 211 Long Rapids Rd, Alpena, MI 49707-1315.
- What is Nathan Gallagher's phone number?
- The practice phone number listed in the NPPES registry for Nathan Gallagher is (989) 354-2142.
- Does Nathan Gallagher accept Medicare?
- Nathan Gallagher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathan Gallagher's NPI active?
- Yes — Nathan Gallagher's NPI (1497138226) is active in the NPPES registry as of the last update on 2021-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.