P Praxis·MD
● Active Type 1 · Individual

DR. Aaron Gerald Mammoser, M.D., M.S.

Psychiatry & Neurology·Atlanta, GA· NPI 1164549895 · Enumerated 2007 · 19 years on NPI
Mammoser is 1 of 186 psychiatry & neurology providers in Atlanta and 1 of 681 in Georgia.
NPI age
19 years
Enumerated 2007-03-26
Primary specialty
Psychiatry & Neurology
Plus 1 subspecialty
Licensed in
GA, MI
2 states
Status
Active
No deactivations on record
Last NPPES update
2023-03-27
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 681 active psychiatry & neurology providers in Georgia.

NPI age
19 years
↑ 2 yr above median (17 yr)
State licenses
2 states
Top 81% — 18% of peers are multi-state
Subspecialties
0
35% of peers hold subspecialties

NPI lifetime · 2007 → 2026

2007-03Enumerated in NPPES
2007 2026

Where they practice

Practice location
2001 Peachtree Rd Ne Ste 645
Atlanta, GA 303091476
📞 4046052050
Mailing address
3621 S State St, 700 Kms Place
Ann Arbor, MI 48108
📞 7349362047

Additional practice locations

1 secondary location on file with NPPES.

Location 2
1500 E. Medical Center Dr., 1st Floor Cancer Center Recp G
Ann Arbor, MI 481095920
📞 7349369020

Specialties

  • Psychiatry & Neurology Primary
    A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
    GA license #94420MI license #4301085782 taxonomy 2084N0400X

Practice context

Part of a multi-provider practice. 8 other active providers share this practice address in NPPES.

Recently enumerated nearby: 1 new psychiatry & neurology provider has been added in Atlanta in the last 180 days. See all →
Provyx · Custom healthcare lists

Need all 681 Psychiatry & Neurology providers in Georgia?

Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.

Request a quote →

How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

Related