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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. SAUL ENMANUEL DIAZ-MARIN PMHNP-BC, FNP-BC
NPI 1295466571
Nurse Practitioner in Atlanta, GA

Active since June 18, 2022PECOS Enrolled
2030 MAIN ST NW APT 201, ATLANTA, GA 30318(470) 419-9196 Get Directions Write a Review

NPPES record last updated: August 3, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 3, 2026, Feb 19, 2025, Jan 23, 2023 (3 updates tracked since 2023).

About Mr. Saul Enmanuel Diaz-marin Pmhnp-bc, Fnp-bc NPPES

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

MR. SAUL ENMANUEL DIAZ-MARIN PMHNP-BC, FNP-BC (NPI 1295466571) is an individual nurse practitioner in Atlanta, Georgia, licensed in Georgia (APRN-NP712519) and active in the NPI registry since June 2022. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1295466571
Entity TypeIndividualMale
Primary Taxonomy363L00000X
Provider Legal NameMR. SAUL ENMANUEL DIAZ-MARINCredential: PMHNP-BC, FNP-BC
Location Address2030 MAIN ST NW APT 201Atlanta, GA 30318-1877
Mailing Address2030 Main St Nw Apt 201Atlanta, GA 30318-1877 · (470) 419-9196 · Fax (470) 444-9186
Phone(470) 419-9196
Sole ProprietorYes
Enumeration DateJune 18, 2022
Last NPPES UpdateAugust 3, 20263 updates tracked since enumeration
NPPES CertifiedAugust 3, 2026
✔ NPI 1295466571 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in GA · APRN-NP712519
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
2030 MAIN ST NW APT 201, Atlanta, GA 30318
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Other Names 1

Other Name (5)Mr. Saul Enmanuel Diaz Pmhnp-bc, Fnp-bc

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc..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)

Mr. Saul Enmanuel Diaz-marin Pmhnp-bc, Fnp-bc 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 30318 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
$88.06 typical visit price
range $56.84 – $172.43
Typical copayment $22.01 (range $14.21 – $43.10)
Most-billed visit code 99203
Established Patient
$100.20 typical visit price
range $18.22 – $140.40
Typical copayment $25.05 (range $4.55 – $35.10)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Saul Diaz-marin's NPI number?

The NPI number for Saul Diaz-marin is 1295466571. It was assigned to this individual provider in the NPPES registry on June 18, 2022. The provider is also known as Mr. Saul Enmanuel Diaz Pmhnp-Bc, Fnp-Bc.

Where is Saul Diaz-marin located?

Saul Diaz-marin practices at 2030 Main St NW Apt 201, Atlanta, GA 30318. The listed phone number is (470) 419-9196.

What is Saul Diaz-marin's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Saul Diaz-marin enrolled in Medicare?

Yes. Saul Diaz-marin is registered in the Medicare PECOS enrollment system.

What insurance does Saul Diaz-marin accept?

Health plans from Alliant Health Plans, Inc. list Saul Diaz-marin 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 Saul Diaz-marin was last updated on August 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 days 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.