Deborah Herdan, CNM
NPI 1174832133 · Advanced Practice Midwife · New York, NY
Deborah Herdan, CNM is a Advanced Practice Midwife provider in New York, NY (NPI 1174832133).
Provider details
- NPI number
- 1174832133
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- No
- License
- 000749 (NY)
Specialties & taxonomies
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
15 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
- 2010-09-24
- Last updated
- 2010-09-24
Frequently asked questions
- What is Deborah Herdan's NPI number?
- Deborah Herdan's National Provider Identifier (NPI) is 1174832133, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Herdan's specialty?
- Deborah Herdan is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Deborah Herdan located?
- Deborah Herdan's practice location on file with NPPES is 220 Church St, 5th Floor, New York, NY 10013-2988.
- What is Deborah Herdan's phone number?
- The practice phone number listed in the NPPES registry for Deborah Herdan is (646) 619-6688.
- Is Deborah Herdan's NPI active?
- Yes — Deborah Herdan's NPI (1174832133) is active in the NPPES registry as of the last update on 2010-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.