What is Mary Mclain's NPI number?

Mary Mclain's National Provider Identifier (NPI) is 1639804594, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Mclain's specialty?

Mary Mclain is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Mary Mclain located?

Mary Mclain's practice location on file with NPPES is 550 Peachtree St Ne, Atlanta, GA 30308-2212.

What is Mary Mclain's phone number?

The practice phone number listed in the NPPES registry for Mary Mclain is (470) 992-3658.

Is Mary Mclain's NPI active?

Yes — Mary Mclain's NPI (1639804594) is active in the NPPES registry as of the last update on 2023-08-29.

IndividualActive

Mary Mclain

NPI 1639804594 · Nurse Practitioner · Atlanta, GA

Mary Mclain is a Nurse Practitioner provider in Atlanta, GA (NPI 1639804594).

Provider details

NPI number: 1639804594
Entity type: Individual
Primary specialty: Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Sex: Female
Sole proprietor: No
License: 035931 (GA)

Specialties & taxonomies

Nurse PractitionerPrimary363L00000XLicense LPN035931 (GA)
Physician Assistants & Advanced Practice Nursing Providers
Family Medicine Physician207Q00000XLicense 035931 (GA)
Allopathic & Osteopathic Physicians
Nurse Practitioner363L00000XLicense RN035931 (GA)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Established profile(69/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
3 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
4 documented practice locations

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

550 Peachtree St Ne

Atlanta, GA 30308-2212

Phone: (470) 992-3658

Fax: (470) 264-7038

Street-level locationGet directions

More GA providers

Mailing address

Po Box 371795

Decatur, GA 30037-1795

Additional practice locations (3)

2700 Hospital Dr
Northport, AL 35476-3360
Phone: (470) 992-3658
Fax: (470) 264-7038
1968 Peachtree Rd Nw
Atlanta, GA 30309-1281
Phone: (470) 992-3658
Fax: (470) 264-7038
1000 Johnson Fy Rd Ne
Atlanta, GA 30342-1611
Phone: (470) 992-3658
Fax: (470) 264-7038

Enumerated: 2022-07-23
Last updated: 2023-08-29
Certified: 2023-08-29

Frequently asked questions

What is Mary Mclain's NPI number?: Mary Mclain's National Provider Identifier (NPI) is 1639804594, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mary Mclain's specialty?: Mary Mclain is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Mary Mclain located?: Mary Mclain's practice location on file with NPPES is 550 Peachtree St Ne, Atlanta, GA 30308-2212.
What is Mary Mclain's phone number?: The practice phone number listed in the NPPES registry for Mary Mclain is (470) 992-3658.
Is Mary Mclain's NPI active?: Yes — Mary Mclain's NPI (1639804594) is active in the NPPES registry as of the last update on 2023-08-29.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.