DR. CYNTHIA ELLEN STEPHENSON DDS
NPI 1689792368
Dentist in Walnut Creek, CA

Q: What is Cynthia Stephenson's NPI number?

The NPI number for Cynthia Stephenson is 1689792368. It was assigned to this individual provider in the NPPES registry on March 27, 2007.

Q: What is Cynthia Stephenson's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Active since March 27, 2007PECOS Enrolled

1981 N BROADWAY, SUITE # 212, WALNUT CREEK, CA 94596(925) 938-6000(925) 938-6001 Get Directions Write a Review

NPPES record last updated: May 20, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Cynthia Ellen Stephenson Dds NPPES

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

DR. CYNTHIA ELLEN STEPHENSON DDS (NPI 1689792368) is an individual dentist in Walnut Creek, California, licensed in California (41871) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689792368

Entity TypeIndividualFemale

Primary Taxonomy122300000X

Provider Legal NameDR. CYNTHIA ELLEN STEPHENSONCredential: DDS

Location Address1981 N BROADWAY, SUITE # 212Walnut Creek, CA 94596-3852

Mailing Address1981 N Broadway, Suite # 212Walnut Creek, CA 94596-3852 · (925) 938-6000 · Fax (925) 938-6001

Phone(925) 938-6000

Fax(925) 938-6001

Sole ProprietorYes

Enumeration DateMarch 27, 2007

Last NPPES UpdateMay 20, 2010

✔ NPI 1689792368 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in CA · 41871

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

1981 N BROADWAY, Walnut Creek, CA 94596

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Cynthia Ellen Stephenson Dds 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94596 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

$104.51 typical visit price

range $69.00 – $202.35

Typical copayment $26.12 (range $17.25 – $50.58)

Most-billed visit code 99203

Established Patient

$84.91 typical visit price

range $23.44 – $166.46

Typical copayment $21.22 (range $5.86 – $41.61)

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 10

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

DR. TIMOTHY Y WEI M.D., PH.D.

Psychiatry & Neurology (Neurology)

1981 N BROADWAY, SUITE 248
WALNUT CREEK, CA 94596

Contra Costa County (925) 938-5252

U.S. HEALTHWORKS MEDICAL GROUP, PC

Preventive Medicine (Occupational Medicine)

1981 N BROADWAY, SUITE 190
WALNUT CREEK, CA 94596

Contra Costa County (925) 932-7715

MS. SANDRA JA'CHIM FNP

Nurse Practitioner (Family)

1981 N BROADWAY, SUITE 190
WALNUT CREEK, CA 94596

Contra Costa County (925) 932-7715

DR. TOURAJ KHALILZADEH DMD, MD

Dentist (Oral and Maxillofacial Surgery)

1981 N BROADWAY, SUITE 180
WALNUT CREEK, CA 94596

Contra Costa County (925) 478-4583

DR. KELLY ANN HAN N.D.

Naturopath

1981 N BROADWAY, SUITE #255
WALNUT CREEK, CA 94596

Contra Costa County (503) 407-0256

MRS. PAULA JEHA NURSE PRACTITIONER

Nurse Practitioner

1981 N BROADWAY, SUITE 200
WALNUT CREEK, CA 94596

Contra Costa County (925) 287-8777

RENEE YONJU CHOI N.D.

Naturopath

1981 N BROADWAY, SUITE 255
WALNUT CREEK, CA 94596

Contra Costa County (925) 939-0300

WESLEY CHAN M.D.

Preventive Medicine (Preventive Medicine/Occupational Environmental Medicine)

1981 N BROADWAY, SUITE 190
WALNUT CREEK, CA 94596

Contra Costa County (925) 932-7715

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 Cynthia Stephenson's NPI number?

The NPI number for Cynthia Stephenson is 1689792368. It was assigned to this individual provider in the NPPES registry on March 27, 2007.

Where is Cynthia Stephenson located?

Cynthia Stephenson practices at 1981 N Broadway Suite # 212, Walnut Creek, CA 94596. The listed phone number is (925) 938-6000.

What is Cynthia Stephenson's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is Cynthia Stephenson enrolled in Medicare?

Yes. Cynthia Stephenson is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Cynthia Stephenson was last updated on May 20, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.