Diane Dirks, CNM
NPI 1386823318 · Midwife · Santa Monica, CA
Enrolled with Medicare as Practitioner - Certified Nurse Midwife (cnm) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diane Dirks, CNM is a Midwife provider in Santa Monica, CA (NPI 1386823318).
Provider details
- NPI number
- 1386823318
- Entity type
- Individual
- Primary specialty
- MidwifeOther Service Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- Yes
- License
- 342536 (CA)
Specialties & taxonomies
Other Service Providers
Other Service Providers
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
18 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$250 across 5 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 1011 Baldwin Park BlvdOb GynBaldwin Park, CA 91706-5806Phone: (626) 851-1011
- 1245 16th St Ste 312Santa Monica, CA 90404-1239Phone: (310) 899-7500
Registry dates
- Enumerated
- 2007-10-26
- Last updated
- 2024-09-18
- Certified
- 2024-09-18
Frequently asked questions
- What is Diane Dirks's NPI number?
- Diane Dirks's National Provider Identifier (NPI) is 1386823318, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Dirks's specialty?
- Diane Dirks is listed in the NPPES registry with a primary specialty of Midwife (Other Service Providers).
- Where is Diane Dirks located?
- Diane Dirks's practice location on file with NPPES is 2001 Santa Monica Blvd Ste 380, Santa Monica, CA 90404-2179.
- What is Diane Dirks's phone number?
- The practice phone number listed in the NPPES registry for Diane Dirks is (310) 899-7500.
- Does Diane Dirks accept Medicare?
- Diane Dirks is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diane Dirks's NPI active?
- Yes — Diane Dirks's NPI (1386823318) is active in the NPPES registry as of the last update on 2024-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.