Erin O'Hair, NP
NPI 1710259361 · Primary Care Nurse Practitioner · Berkeley, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin O'Hair, NP is a Primary Care Nurse Practitioner provider in Berkeley, CA (NPI 1710259361).
Provider details
- NPI number
- 1710259361
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 873297 (NV)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 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
873 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) |
|---|---|---|
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 246 | $123 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 246 | $63 |
| Chronic Care Management Services for Two Or More Chronic Conditions, Additional 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99439 | 198 | $49 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 74 | $74 |
| Residence Visit for New Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 60 Minutes99344 | 32 | $136 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 60 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 185 | 50 |
| Levothyroxine Sodium | 155 | 40 |
| Mirtazapine | 98 | 21 |
| Amlodipine Besylate | 92 | 29 |
| Metoprolol Succinate | 89 | 23 |
| Furosemide | 88 | 27 |
| Gabapentin | 84 |
Practice location
Mailing address
Additional practice locations (1)
- 6880 S Mccarran Blvd Ste 5Reno, NV 89509-6129Phone: (775) 398-1981Fax: (775) 398-1984
Registry dates
- Enumerated
- 2012-01-29
- Last updated
- 2025-04-07
- Certified
- 2025-04-07
Frequently asked questions
- What is Erin O'Hair's NPI number?
- Erin O'Hair's National Provider Identifier (NPI) is 1710259361, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin O'Hair's specialty?
- Erin O'Hair is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Erin O'Hair located?
- Erin O'Hair's practice location on file with NPPES is 1901 4th St, Berkeley, CA 94710-1985.
- What is Erin O'Hair's phone number?
- The practice phone number listed in the NPPES registry for Erin O'Hair is (510) 929-1400.
- Does Erin O'Hair accept Medicare?
- Erin O'Hair is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin O'Hair's NPI active?
- Yes — Erin O'Hair's NPI (1710259361) is active in the NPPES registry as of the last update on 2025-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.