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DR. BARBARA NEWLON D.O.
NPI 1356564363
Family Medicine in Mill Valley, CA

Active since April 10, 2007PECOS Enrolled
655 REDWOOD HIGHWAY, SUITE 285, MILL VALLEY, CA 94941(415) 459-2522(415) 454-1456 Get Directions Write a Review

NPPES record last updated: May 24, 2024. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Dr. Barbara Newlon D.o. NPPES

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

DR. BARBARA NEWLON D.O. (NPI 1356564363) is an individual family medicine provider in Mill Valley, California, licensed in California (A20-4798) and active in the NPI registry since April 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1981).

NPPES Registry Identity

NPI1356564363
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. BARBARA NEWLONCredential: D.O.
Location Address655 REDWOOD HIGHWAY, SUITE 285Mill Valley, CA 94941-3011
Mailing Address655 Redwood Highway, Suite 285Mill Valley, CA 94941-3011 · (415) 459-2522 · Fax (415) 454-1456
Phone(415) 459-2522
Fax(415) 454-1456
Sole ProprietorYes
Medical School CMSOtherGraduated 1981
Enumeration DateApril 10, 2007
Last NPPES UpdateMay 24, 2024
✔ NPI 1356564363 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · A20-4798
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.
655 REDWOOD HIGHWAY, Mill Valley, CA 94941
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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. Barbara Newlon D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3678501848
PECOS Enrollment IDI20050728001216
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.

Areas of Expertise CMS Part B claims 3

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.

Osteopathic manipulative treatment, 7-8 body regions 98928
Osteopathic Manipulative Treatment (OMT) is a hands-on method where physicians use precise movements to diagnose, treat, and prevent illness or injury. In a 7-8 body regions OMT, the doctor focuses on multiple areas, such as the head, neck, back, or limbs, to enhance your body's natural healing process.
973 services178 patients
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.
929 services174 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
43 services43 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94941 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
$104.67 typical visit price
range $69.07 – $202.63
Typical copayment $26.16 (range $17.26 – $50.65)
Most-billed visit code 99203
Established Patient
$119.61 typical visit price
range $23.44 – $166.64
Typical copayment $29.90 (range $5.86 – $41.66)
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 5

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

RICHARD ADAM GOLDWASSER MD
Psychiatry & Neurology (Psychiatry)
655 REDWOOD HIGHWAY, #261
MILL VALLEY, CA 94941
Marin County (415) 381-1690
RICHARD JOHN GARCIA DDS
Dentist
655 REDWOOD HIGHWAY, STE 367
MILL VALLEY, CA 94941
Marin County (415) 383-2256
PRIMA MEDICAL FOUNDATION
Pediatrics
655 REDWOOD HIGHWAY, SUITE 216
MILL VALLEY, CA 94941
Marin County (415) 383-3500
DR MATTHEW PALEY A PROFESSIONAL MEDICAL CORPORATION
Psychiatry & Neurology (Psychiatry)
655 REDWOOD HIGHWAY, STE 332
MILL VALLEY, CA 94941
Marin County (510) 214-6655
DR. JEAN SHINODA BOLEN M.D.
Psychiatry & Neurology (Psychiatry)
655 REDWOOD HIGHWAY, SUITE 336
MILL VALLEY, CA 94941
Marin County (415) 381-8331

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 Barbara Newlon's NPI number?

The NPI number for Barbara Newlon is 1356564363. It was assigned to this individual provider in the NPPES registry on April 10, 2007.

Where is Barbara Newlon located?

Barbara Newlon practices at 655 Redwood Highway Suite 285, Mill Valley, CA 94941. The listed phone number is (415) 459-2522.

What is Barbara Newlon's specialty?

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

Is Barbara Newlon enrolled in Medicare?

Yes. Barbara Newlon is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Barbara Newlon was last updated on May 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.