Erin Helgerson, M.D.
NPI 1568741494 · Family Medicine Physician · Petaluma, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Helgerson, M.D. is a Family Medicine Physician provider in Petaluma, CA (NPI 1568741494).
Provider details
- NPI number
- 1568741494
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A117804 (CA)
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
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 117 | 36 |
| Losartan Potassium | 54 | 15 |
| Metformin Hcl | 52 | 14 |
| Levothyroxine Sodium | 47 | 17 |
| Lisinopril | 42 | 14 |
| Gabapentin | 36 | 15 |
| Metoprolol Tartrate |
Practice location
Mailing address
Additional practice locations (1)
- 1300 E 23rd StChattanooga, TN 37404-5701Phone: (423) 760-4000Fax: (423) 760-4051
Registry dates
- Enumerated
- 2011-08-09
- Last updated
- 2019-09-20
Frequently asked questions
- What is Erin Helgerson's NPI number?
- Erin Helgerson's National Provider Identifier (NPI) is 1568741494, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Helgerson's specialty?
- Erin Helgerson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Erin Helgerson located?
- Erin Helgerson's practice location on file with NPPES is 1179 N Mcdowell Blvd, Petaluma, CA 94954-6559.
- What is Erin Helgerson's phone number?
- The practice phone number listed in the NPPES registry for Erin Helgerson is (707) 559-7500.
- Does Erin Helgerson accept Medicare?
- Erin Helgerson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Helgerson's NPI active?
- Yes — Erin Helgerson's NPI (1568741494) is active in the NPPES registry as of the last update on 2019-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.