Esther Mast, CNM
NPI 1609847268 · Advanced Practice Midwife · Lititz, PA
Esther Mast, CNM is a Advanced Practice Midwife provider in Lititz, PA (NPI 1609847268).
Provider details
- NPI number
- 1609847268
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- No
- License
- MW008560L (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Other Service Providers
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
- 2006-01-31
- Last updated
- 2021-01-28
- Certified
- 2021-01-28
Frequently asked questions
- What is Esther Mast's NPI number?
- Esther Mast's National Provider Identifier (NPI) is 1609847268, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esther Mast's specialty?
- Esther Mast is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Esther Mast located?
- Esther Mast's practice location on file with NPPES is 1575 Highlands Dr Ste 101, Lititz, PA 17543-7507.
- What is Esther Mast's phone number?
- The practice phone number listed in the NPPES registry for Esther Mast is (717) 393-1338.
- Is Esther Mast's NPI active?
- Yes — Esther Mast's NPI (1609847268) is active in the NPPES registry as of the last update on 2021-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.