Frank Wittmaack, M.D

ActiveIndividual ProviderObstetrics & Gynecology
NPI issued: May 16, 2006

Quick Facts

NPI Number
1366494676
TypeIndividual
StatusActive
SpecialtyObstetrics & Gynecology
Taxonomy207V00000X — Obstetrics & Gynecology
Phone
(920) 288-8500
StateWI

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1366494676)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (May 16, 2006)
Data source: CMS NPPES

Provider Overview

FRANK WITTMAACK, M.D is a Obstetrics & Gynecology provider based in Green Bay, WI who has been registered with CMS since 2006. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1366494676
Provider TypeIndividual Provider
GenderMale
CredentialM.D
StatusActive
Enumeration DateMay 16, 2006

Practice Location

CityGreen Bay
StateWI
ZIP Code54311-6519
Phone(920) 288-8500

Specialties & Licenses

★ Primary
SpecialtyObstetrics & Gynecology
Taxonomy Code207V00000X
License StateWI

Mailing Address

CityGreen Bay
StateWI
ZIP Code54311-6519
Phone(920) 288-8500
Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1366494676 in Box 33 of the CMS-1500 claim form. This number is required by all major insurance carriers to identify the billing provider and process electronic medical claims.

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For Credentialing

Reference NPI 1366494676for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.

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For Patients

Share NPI 1366494676 with your insurance company. If you need to verify out-of-network benefits or file a reimbursement claim, your insurance provider will require this number to process it.

About Obstetrics & Gynecology

Obstetricians and Gynecologists (OB/GYNs) specialize in female reproductive health, pregnancy, childbirth, and surgical interventions related to the female reproductive system.

Browse all Obstetrics & Gynecologyproviders →
📊
56,635
Obstetrics & Gynecology Providers in the US

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People Also Ask

What is Frank Wittmaack's NPI number?
Frank Wittmaack's NPI number is 1366494676, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Frank Wittmaack's NPI currently active?
Yes, Frank Wittmaack's NPI status is Active as of the latest CMS NPPES database updates.
What does Frank Wittmaack specialize in?
Frank Wittmaack specializes in Obstetrics & Gynecology. The healthcare taxonomy code associated with this specialty is 207V00000X.
Where does Frank Wittmaack practice?
Frank Wittmaack practices in Green Bay, WI 54311-6519.
When was Frank Wittmaack's NPI issued?
Frank Wittmaack's NPI was issued on May 16, 2006.
What is Frank Wittmaack's provider type?
Frank Wittmaack is registered as an Individual Provider under CMS NPI Type 1.