DR. MORGAN THEIS M.D.
NPI 1124361258
Family Medicine in Sonoma, CA

Q: What is Morgan Theis's NPI number?

The NPI number for Morgan Theis is 1124361258. It was assigned to this individual provider in the NPPES registry on March 27, 2013.

Q: What is Morgan Theis's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Morgan Theis was last updated on April 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.

Active since March 27, 2013PECOS Enrolled

19270 SONOMA HWY, SONOMA, CA 95476(707) 939-6070(707) 595-2798 Get Directions Write a Review

NPPES record last updated: April 16, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 16, 2026, Oct 25, 2016 (2 updates tracked since 2016).

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About Dr. Morgan Theis M.d. NPPES

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

DR. MORGAN THEIS M.D. (NPI 1124361258) is an individual family medicine provider in Sonoma, California, licensed in California (A133677) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS and is a graduate of Stanford University School Of Medicine (2014).

NPPES Registry Identity

NPI1124361258

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameDR. MORGAN THEISCredential: M.D.

Location Address19270 SONOMA HWYSonoma, CA 95476

Mailing Address19270 Sonoma HwySonoma, CA 95476 · (707) 939-6070 · Fax (707) 595-2798

Phone(707) 939-6070

Fax(707) 595-2798

Sole ProprietorNo

Medical School CMSStanford University School Of MedicineGraduated 2014

Enumeration DateMarch 27, 2013

Last NPPES UpdateApril 16, 20262 updates tracked since enumeration

NPPES CertifiedApril 16, 2026

✔ NPI 1124361258 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in CA · A133677

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

19270 SONOMA HWY, Sonoma, CA 95476

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Morgan Theis M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8628357415

PECOS Enrollment IDI20161118001017

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

Medicare enrollment records show Morgan Theis reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sonoma Valley Community Health Center

Same address

Federally Qualified Health Center (FQHC)

19270 SONOMA HIGHWAY 12
Sonoma, CA 95476

Reassigned Medicare billing, California enrollment
21 clinicians in this Medicare group

NPI 1770669715 (707) 939-6070

Planned Parenthood Mar Monte, Inc.

36 mi

Community Health

1400 BROADWAY
Oakland, CA 94612

Reassigned Medicare billing, California enrollment
Also billed through NPI 1477977973 (California)
146 clinicians in this Medicare group

NPI 1245042290 (408) 795-3600

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

29 services21 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95476 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

$96.16 typical visit price

range $63.04 – $187.01

Typical copayment $24.04 (range $15.76 – $46.75)

Most-billed visit code 99203

Established Patient

$109.88 typical visit price

range $21.02 – $153.40

Typical copayment $27.47 (range $5.25 – $38.35)

Most-billed visit code 99214

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 4

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

STEVEN BREWER FNP

Nurse Practitioner (Family)

19270 SONOMA HWY
SONOMA, CA 95476

Sonoma County (707) 939-6070

JING ZHAO MD

Internal Medicine

19270 SONOMA HWY
SONOMA, CA 95476

Sonoma County (707) 939-6070

MS. MEI OU NP

Nurse Practitioner (Family)

19270 SONOMA HWY
SONOMA, CA 95476

Sonoma County (707) 939-6070

DR. AJEET SIDHU M.D.

Family Medicine

19270 SONOMA HWY
SONOMA, CA 95476

Sonoma County (707) 939-6070

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 Morgan Theis's NPI number?

The NPI number for Morgan Theis is 1124361258. It was assigned to this individual provider in the NPPES registry on March 27, 2013.

Where is Morgan Theis located?

Morgan Theis practices at 19270 Sonoma Hwy, Sonoma, CA 95476. The listed phone number is (707) 939-6070.

What is Morgan Theis's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Morgan Theis enrolled in Medicare?

Yes. Morgan Theis is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Morgan Theis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Morgan Theis reassigns Medicare benefits to 2 organizations: Sonoma Valley Community Health Center (Sonoma, CA) and Planned Parenthood Mar Monte, Inc. (Oakland, 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 Morgan Theis'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 Morgan Theis was last updated on April 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.