NPPES file of Aug 9, 2026

Caitlin Miller, CNM

Midwife · Walnut Creek, CA

Caitlin Miller, CNM is a midwife with a practice address in Walnut Creek, California, and NPI 1073894218, issued on Sep 1, 2011. Check the license (California 1965, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1073894218
Name
Caitlin Miller
Credential
CNM
Primary taxonomy
Midwife 176B00000X
License numbers
1965 CA
NMF1965 CA
Self-reported in NPPES; status is on the state search
Practice location
2637 Shadelands Dr, Walnut Creek, CA 94598
Phone
(925) 945-6600
Enumerated
Sep 1, 2011
Record last updated
Mar 3, 2025
Fax
(925) 945-7842
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2637 Shadelands Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Anita Anand, NPFamily Nurse Practitioner1023993102
  2. Stacyann Andaya, NPFamily Nurse Practitioner1649893660
  3. Audrey Arzamendi, M.D.Endocrinology, Diabetes & Metabolism Physician1508159567
  4. Anthony Bernens, MDInternal Medicine Physician1215983440
  5. Jennifer Chan, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1265634687
  6. Heidi Chang, MDObstetrics & Gynecology Physician1649681982

Verify Caitlin Miller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 1965
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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32% fewer Medicare Part D claims than the average midwife in 2024

41 Medicare Part D claims for 18 beneficiaries, against an average of 60 among the 409 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.

  1. Caitlin Miller41
  2. Specialty average60

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $91.06

4 payments; by number, the most common kind was food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc. The 497 providers of this specialty with any payment received $177.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Caitlin Miller$91.06
  2. Specialty average$177.07

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Caitlin Miller among 762 midwife records in California

Caitlin Miller, CNM is one of 762 midwife records with a practice address in California. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 30% of them.

  • NPI issued2011 · 30% of these records are older, 65% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileNo · 6% of these records are
  • Record last updated2025 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 176B00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Midwife providers in California

There are 762 midwife records in California.

The 8 midwife records with the nearest ZIP codes

  1. Claire Donovan, CNMWalnut Creek, CA 945981174403679
  2. Brenda Lu, DNP, CNM, WHNP-BCWalnut Creek, CA 945981164822201
  3. Gabriella Perko Esteban, CNMWalnut Creek, CA 945981477252575
  4. Sarah Nichols, CNMWalnut Creek, CA 945961023179983
  5. Jennifer Beard, CNMWalnut Creek, CA 945951841641099
  6. Esther Healey, L.M., C.P.M.Oakland, CA 946011487923546
  7. Barbara Douglass, CNMOakland, CA 946021821177379
  8. Rachel Hoopes, CNMOakland, CA 946021679883763

Common questions

What is Caitlin Miller, CNM's NPI number?

Caitlin Miller, CNM's National Provider Identifier (NPI) is 1073894218, issued on Sep 1, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Caitlin Miller, CNM located?

The NPPES record lists a practice address at 2637 Shadelands Dr, Walnut Creek, CA, 94598. Phone: (925) 945-6600. Providers update this record themselves, so call before visiting.

How can I verify Caitlin Miller, CNM's license?

NPPES lists California license number 1965, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Caitlin Miller, CNM prescribe under Medicare Part D?

In 2024, Caitlin Miller, CNM had 41 Medicare Part D claims for 18 beneficiaries; the average among midwife prescribers was 60. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.