Individual provider

Alison Gizinski, MD

Rheumatology Physician Internal Medicine Physician Medicare enrolled

Alison Gizinski, MD is a Rheumatology Physician in Atlanta, GA, registered under NPI 1801933189. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.

Getting there

The practice address on file is DIVISION OF RHEUMATOLOGY 49 JESSE HILL JR. DRIVE SE, Atlanta, GA 30303. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

DIVISION OF RHEUMATOLOGY 49 JESSE HILL JR. DRIVE SE, Atlanta, GA 30303 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
077744 GA Rheumatology Physician primary
4301092433 MI Rheumatology Physician
42391 CO Rheumatology Physician
4301092433 MI Internal Medicine Physician
E-8155 AR Internal Medicine Physician

Licences are recorded in 4 states: GA, MI, CO, AR. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.

Medicare (PECOS)
Status
Approved
Provider type
Practitioner - Rheumatology
PAC ID
4082706171

Medicare enrolment is recorded as approved under the provider type Practitioner - Rheumatology. This means the provider is enrolled to bill Medicare, though it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.

Licensed in 4 states

This provider holds licences in 4 states: Arkansas, Colorado, Georgia and Michigan. The practice address on file is in Atlanta, GA, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.

AR Arkansas
Licence
E-8155
Specialty
Internal Medicine Physician
Verify with the AR board →
CO Colorado
Licence
42391
Specialty
Rheumatology Physician
Verify with the CO board →
GA Georgia practice address
Licence
077744
Specialty
Rheumatology Physician
Verify with the GA board →
MI Michigan
Licence
4301092433
Specialty
Rheumatology Physician
Verify with the MI board →

Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.

What Rheumatology covers

An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and "collagen" diseases. NUCC Health Care Provider Taxonomy, code 207RR0500X
Allopathic & Osteopathic Physicians Internal Medicine Rheumatology

All registered taxonomy codes

This provider registers 5 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
207RR0500X Rheumatology Physician Rheumatology 077744 GA primary
207RR0500X Rheumatology Physician Rheumatology 4301092433 MI
207RR0500X Rheumatology Physician Rheumatology 42391 CO
207R00000X Internal Medicine Physician 4301092433 MI
207R00000X Internal Medicine Physician E-8155 AR

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.

NPI1801933189 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateJan 30, 2007
Last updatedJul 21, 2022
StatusActive
Sole proprietorNo
CredentialMD
Practice address DIVISION OF RHEUMATOLOGY
49 JESSE HILL JR. DRIVE SE
Atlanta, GA 30303
(404) 616-3064
Fax (404) 686-6024
Other identifiers 42391 · COLORADO STATE LICENSE (CO)
The last update on file is Jul 21, 2022. Providers are only required to update NPPES when their information changes, so an older date does not necessarily mean the details are wrong — but it is worth a quick call before you travel.

Number check

1801933189 passes the NPI check digit test The final digit 9 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 8 0 1 9 3 3 1 8
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 8 0 1 9 3 6 1 7

Sum = 61 · next multiple of 10 = 70 · check digit = 9 · actual last digit = 9

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1801933189?
NPI 1801933189 is the National Provider Identifier assigned to Alison Gizinski, MD in Atlanta, GA. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Rheumatology cover?
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and "collagen" diseases.
How do I contact Alison Gizinski, MD?
The phone number on file with NPPES is (404) 616-3064, last updated Jul 21, 2022. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Does Alison Gizinski, MD accept Medicare?
This NPI has an approved Medicare enrolment in PECOS, which means the provider is enrolled to bill Medicare. Enrolment does not guarantee they are accepting new Medicare patients — verify directly with the office.
Is NPI 1801933189 a valid number?
Yes. 1801933189 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.