1. Home
  2. Directory
  3. California
  4. Sebastopol
  5. Social Worker
  6. NPI Profile

MS. CAITLIN STEELE LCSW
NPI 1144453358
Social Worker - Clinical in Sebastopol, CA

Active since September 03, 2009PECOS Enrolled
874 GRAVENSTEIN HWY S, STE 1D, SEBASTOPOL, CA 95472(415) 523-9939 Get Directions Write a Review

NPPES record last updated: September 6, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 6, 2022, Aug 3, 2021, Aug 31, 2019 (3 updates tracked since 2019).

About Ms. Caitlin Steele Lcsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. CAITLIN STEELE LCSW (NPI 1144453358) is an individual clinical provider in Sebastopol, California, licensed in California (88316) and active in the NPI registry since September 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1144453358
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. CAITLIN STEELECredential: LCSW
Location Address874 GRAVENSTEIN HWY S, STE 1DSebastopol, CA 95472
Mailing Address874 Gravenstein Hwy S, Ste 1dSebastopol, CA 95472 · (415) 523-9939
Phone(415) 523-9939
Sole ProprietorYes
Enumeration DateSeptember 3, 2009
Last NPPES UpdateSeptember 6, 20223 updates tracked since enumeration
NPPES CertifiedApril 5, 2022
✔ NPI 1144453358 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 88316
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
874 GRAVENSTEIN HWY S, Sebastopol, CA 95472
Open in Google Maps ↗

Other Names 1

Former Name (1)Caitlin Steele

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Caitlin Steele Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Caitlin Steele reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Regents Univ Of California Ucsf
48 mi
Internal Medicine
505 PARNASSUS AVE
San Francisco, CA 94143
  • Reassigned Medicare billing, California enrollment
  • 339 clinicians in this Medicare group
NPI 1124439807 (415) 476-1000
Conscious Puzzles
404 mi
Mental Health
609 DEEP VALLEY DR # 200-057
Rolling Hills Estates, CA 90274
  • Reassigned Medicare billing, California enrollment
  • 2 clinicians in this Medicare group
NPI 1548969751 (424) 320-1192
Bridges Community Services Inc
460 mi
Counselor
41197 GOLDEN GATE CIR STE 104
Murrieta, CA 92562
  • Reassigned Medicare billing, California enrollment
  • 2 clinicians in this Medicare group
NPI 1508582818 (951) 290-7210

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
108 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95472 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $63.04 – $187.01
Typical copayment $0.00 (range $15.76 – $46.75)
Most-billed visit code NA
Established Patient
$77.94 typical visit price
range $21.02 – $153.40
Typical copayment $19.48 (range $5.25 – $38.35)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JULIET W. DANTIN PH.D.
Psychologist (Clinical)
874 GRAVENSTEIN HWY S, SUITE 7
SEBASTOPOL, CA 95472
Sonoma County (707) 829-5355

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Caitlin Steele's NPI number?

The NPI number for Caitlin Steele is 1144453358. It was assigned to this individual provider in the NPPES registry on September 3, 2009.

Where is Caitlin Steele located?

Caitlin Steele practices at 874 Gravenstein Hwy S Ste 1D, Sebastopol, CA 95472. The listed phone number is (415) 523-9939.

What is Caitlin Steele's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Caitlin Steele enrolled in Medicare?

Yes. Caitlin Steele is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Caitlin Steele's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Caitlin Steele reassigns Medicare benefits to 3 organizations: Regents Univ Of California Ucsf (San Francisco, CA), Conscious Puzzles (Rolling Hills Estates, CA) and Bridges Community Services Inc (Murrieta, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Caitlin Steele's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Caitlin Steele was last updated on September 6, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.