Tammy Ertl, NP
NPI 1063470581 · Obstetrics & Gynecology Physician · Franklin, WI
Tammy Ertl, NP is a Obstetrics & Gynecology Physician provider in Franklin, WI (NPI 1063470581).
Provider details
- NPI number
- 1063470581
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- NP
- Sex
- Female
- License
- 1941033 (WI)
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
20 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-03
- Last updated
- 2007-07-08
Frequently asked questions
- What is Tammy Ertl's NPI number?
- Tammy Ertl's National Provider Identifier (NPI) is 1063470581, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Ertl's specialty?
- Tammy Ertl is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Tammy Ertl located?
- Tammy Ertl's practice location on file with NPPES is 7400 W Rawson Ave, Franklin, WI 53132.
- What is Tammy Ertl's phone number?
- The practice phone number listed in the NPPES registry for Tammy Ertl is (414) 409-1000.
- Is Tammy Ertl's NPI active?
- Yes — Tammy Ertl's NPI (1063470581) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.