Martha Merrill-Hall, CNM
NPI 1164411906 · Advanced Practice Midwife · Denver, CO
Martha Merrill-Hall, CNM is a Advanced Practice Midwife provider in Denver, CO (NPI 1164411906).
Provider details
- NPI number
- 1164411906
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- No
- License
- 235953 (CA)
Specialties & taxonomies
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
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
- 2005-10-14
- Last updated
- 2020-06-26
- Certified
- 2020-06-26
Frequently asked questions
- What is Martha Merrill-Hall's NPI number?
- Martha Merrill-Hall's National Provider Identifier (NPI) is 1164411906, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martha Merrill-Hall's specialty?
- Martha Merrill-Hall is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Martha Merrill-Hall located?
- Martha Merrill-Hall's practice location on file with NPPES is 1960 Ogden St, Denver, CO 80218-3666.
- What is Martha Merrill-Hall's phone number?
- The practice phone number listed in the NPPES registry for Martha Merrill-Hall is (303) 318-2620.
- Is Martha Merrill-Hall's NPI active?
- Yes — Martha Merrill-Hall's NPI (1164411906) is active in the NPPES registry as of the last update on 2020-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.