NPI age
20 years
Enumerated 2005-07-07
● Active Type 2 · Organization
Savannah Diagnostic Assoc Pc
Savannah Diagnostic Assoc Pc is 1 of 1881 specialist organizations in Georgia.
Primary specialty
Specialist
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Northup
President
Last NPPES update
2010-07-19
Source: monthly bulk 2026-05
How this organization compares
Across 1881 active specialist providers in Georgia.
NPI age
20 years
≈ at median (19 yr)
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2005 → 2026
2005-07Enumerated in NPPES
2005
2026
Where they practice
Primary practice location
12345 Mercy Blvd
Savannah, GA 314193436
Mailing address
12345 Mercy Blvd
Savannah, GA 314193436
Authorized official
John David Northup, M.D.
President
📞 9129273046
Individual providers at this organization
4 individual providers on file at this primary practice address.
- Charles Drake, MD Internal Medicine NPI 1871684027
- Katherine Klick, FNP-C Nurse Practitioner NPI 1518466556
- John Northup, M.D. Internal Medicine NPI 1023232527
- Courtney Sellers, PA-C Internal Medicine NPI 1124860606
Specialties
-
Specialist PrimaryAn individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (GA) | 000018092A | |
| 01 (GA) | 52241377 | BLUE CROSS BLUE SHIELD |
Practice context
Multi-provider organization. 4 individual providers on file at this primary address.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.