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DR. WILLIAM J ZINNANTI MD, PHD
NPI 1497035893
Psychiatry & Neurology - Neurology with Special Qualifications in Child Neurology in Santa Cruz, CA

Active since August 17, 2011PECOS Enrolled
550 WATER ST, SUITE I-4, SANTA CRUZ, CA 95060(831) 600-7697(800) 459-1389 Get Directions Write a Review

NPPES record last updated: January 26, 2017. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. William J Zinnanti Md, Phd NPPES

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

DR. WILLIAM J ZINNANTI MD, PHD (NPI 1497035893) is an individual neurology with special qualifications in child neurology provider in Santa Cruz, California, licensed in California (A118089) and active in the NPI registry since August 2011. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1497035893
Entity TypeIndividualMale
Primary Taxonomy2084N0402X
Provider Legal NameDR. WILLIAM J ZINNANTICredential: MD, PHD
Location Address550 WATER ST, SUITE I-4Santa Cruz, CA 95060-4124
Mailing Address550 Water St, Suite I-4Santa Cruz, CA 95060-4124 · (831) 600-7697
Phone(831) 600-7697
Fax(800) 459-1389
Sole ProprietorYes
Enumeration DateAugust 17, 2011
Last NPPES UpdateJanuary 26, 2017
✔ NPI 1497035893 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Neurology with Special Qualifications in Child NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0402X
License✔ Licensed in CA · A118089
Definition
A Child Neurologist specializes in neurology with special skills in diagnosis and treatment of neurologic disorders of the neonatal period, infancy, early childhood, and adolescence.
550 WATER ST, Santa Cruz, CA 95060
Open in Google Maps ↗

Other Identifiers 1

Medicare PIN4661249948CA

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. William J Zinnanti Md, Phd 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.

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 high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
65 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95060 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
$141.77 typical visit price
range $62.97 – $186.69
Typical copayment $35.44 (range $15.74 – $46.67)
Most-billed visit code 99204
Established Patient
$109.72 typical visit price
range $21.02 – $153.16
Typical copayment $27.43 (range $5.25 – $38.29)
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 20

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

NORTHLAND HEARING CENTERS, INC.
Hearing Aid Equipment
550 WATER ST, BLDG. B1
SANTA CRUZ, CA 95060
Santa Cruz County (831) 423-6322
DR. STEVEN ALBERTO CORTES M.D.
Family Medicine
550 WATER ST, SUITE A
SANTA CRUZ, CA 95060
Santa Cruz County (831) 425-0420
MRS. TASHA L TURZO DO
Family Medicine
550 WATER ST, K 4
SANTA CRUZ, CA 95060
Santa Cruz County (831) 423-2298
MS. LEAH N MANARY M.A.,CCC-SLP
Speech-Language Pathologist
550 WATER ST, SUITE F-1
SANTA CRUZ, CA 95060
Santa Cruz County (831) 247-8126
BRENT J. PORTER, D.D.S., M.S., A P.D.C.
Dentist (General Practice)
550 WATER ST, SUITE D NUMBER 1
SANTA CRUZ, CA 95060
Santa Cruz County (831) 459-9802
REBECCA SKINNER MFT INTERN
Marriage & Family Therapist
550 WATER ST, BUILDING C, SUITE 3
SANTA CRUZ, CA 95060
Santa Cruz County (831) 471-7446
DR. HARRY RASMUSSEN II DDS
Dentist (General Practice)
550 WATER ST, BLDG I-3
SANTA CRUZ, CA 95060
Santa Cruz County (831) 426-3828
DR. BRENT JOSEPH PORTER D.D.S., M.S.
Dentist (General Practice)
550 WATER ST, SUITE D, NUMBER 1
SANTA CRUZ, CA 95060
Santa Cruz County (831) 459-9802

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 William Zinnanti's NPI number?

The NPI number for William Zinnanti is 1497035893. It was assigned to this individual provider in the NPPES registry on August 17, 2011.

Where is William Zinnanti located?

William Zinnanti practices at 550 Water St Suite I-4, Santa Cruz, CA 95060. The listed phone number is (831) 600-7697.

What is William Zinnanti's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology with Special Qualifications in Child Neurology, with taxonomy code 2084N0402X.

Is William Zinnanti enrolled in Medicare?

Yes. William Zinnanti is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Zinnanti was last updated on January 26, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.