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DR. GREGORY A ZIEMAN DMD
NPI 1699753111
Dentist - Oral and Maxillofacial Surgery in Mobile, AL

Active since January 04, 2006PECOS Enrolled
5901 GRELOT RD, MOBILE, AL 36609(251) 344-6191(251) 344-6794 Get Directions Write a Review

NPPES record last updated: December 23, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Gregory A Zieman Dmd NPPES

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

DR. GREGORY A ZIEMAN DMD (NPI 1699753111) is an individual oral and maxillofacial surgery provider in Mobile, Alabama, licensed in Alabama (3814) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1699753111
Entity TypeIndividualMale
Primary Taxonomy1223S0112X
Provider Legal NameDR. GREGORY A ZIEMANCredential: DMD
Location Address5901 GRELOT RDMobile, AL 36609-3603
Mailing Address5901 Grelot RdMobile, AL 36609-3603 · (251) 344-6191 · Fax (251) 344-6794
Phone(251) 344-6191
Fax(251) 344-6794
Sole ProprietorNo
Enumeration DateJanuary 4, 2006
Last NPPES UpdateDecember 23, 2010
✔ NPI 1699753111 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Oral and Maxillofacial SurgeryDental Providers
Taxonomy Code1223S0112X
License✔ Licensed in AL · 3814
Definition
An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.
5901 GRELOT RD, Mobile, AL 36609
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Other Identifiers 3

Other439306AL · United Concordia
Other90524AL · Bcbs
Medicare UPINT68852AL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama, Delta Dental PPO, Guardian.Insurance ›

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. Gregory A Zieman Dmd 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 36609 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
$81.90 typical visit price
range $52.65 – $161.63
Typical copayment $20.47 (range $13.16 – $40.40)
Most-billed visit code 99203
Established Patient
$66.08 typical visit price
range $16.56 – $131.65
Typical copayment $16.52 (range $4.14 – $32.91)
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 5

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

BAY AREA ORAL SURGERY PC
Specialist
5901 GRELOT RD, BUILDING C
MOBILE, AL 36609
Mobile County (251) 344-6191
MR. ROBERT KEITH YODER PT, DPT
Physical Therapist
5901 GRELOT RD, BUILDING B, SUITE B
MOBILE, AL 36609
Mobile County (251) 343-1178
DR. ROBERT C PFEFFLE DMD
Dentist (Oral and Maxillofacial Surgery)
5901 GRELOT RD
MOBILE, AL 36609
Mobile County (251) 344-6191
DR. RYAN STEPHEN SHEPPARD DMD
Dentist (Oral and Maxillofacial Surgery)
5901 GRELOT RD
MOBILE, AL 36609
Mobile County (251) 344-6191
KRISTJAN FRIDRIKSSON PHYSICAL THERAPY SERVICES, INC
Clinic/Center (Physical Therapy)
5901 GRELOT RD, BUILDING B, SUITE B
MOBILE, AL 36609
Mobile County (251) 343-1178

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 Gregory Zieman's NPI number?

The NPI number for Gregory Zieman is 1699753111. It was assigned to this individual provider in the NPPES registry on January 4, 2006.

Where is Gregory Zieman located?

Gregory Zieman practices at 5901 Grelot Rd, Mobile, AL 36609. The listed phone number is (251) 344-6191.

What is Gregory Zieman's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

Is Gregory Zieman enrolled in Medicare?

Yes. Gregory Zieman is registered in the Medicare PECOS enrollment system.

What insurance does Gregory Zieman accept?

Health plans from Blue Cross and Blue Shield of Alabama, Delta Dental PPO and Guardian list Gregory Zieman as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Gregory Zieman was last updated on December 23, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.