Margaret Toppenberg, C.N.M., A.N.P.
NPI 1740398627 · Advanced Practice Midwife · Port Angeles, WA
Margaret Toppenberg, C.N.M., A.N.P. is a Advanced Practice Midwife provider in Port Angeles, WA (NPI 1740398627).
Provider details
- NPI number
- 1740398627
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- C.N.M., A.N.P.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 426 (AK)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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 tenure38% of score
19 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
- 2006-08-29
- Last updated
- 2016-11-07
Frequently asked questions
- What is Margaret Toppenberg's NPI number?
- Margaret Toppenberg's National Provider Identifier (NPI) is 1740398627, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Toppenberg's specialty?
- Margaret Toppenberg is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Toppenberg located?
- Margaret Toppenberg's practice location on file with NPPES is 426 E 8th St, Port Angeles, WA 98362-6220.
- What is Margaret Toppenberg's phone number?
- The practice phone number listed in the NPPES registry for Margaret Toppenberg is (360) 452-6501.
- Is Margaret Toppenberg's NPI active?
- Yes — Margaret Toppenberg's NPI (1740398627) is active in the NPPES registry as of the last update on 2016-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.