ALEXANDER DAVID JEFFS MD
NPI 1831771252
Student in an Organized Health Care Education/Training Program in Chapel Hill, NC

Active since April 26, 2021PECOS Enrolled
130 MASON FARM ROAD, 3159C BIOINFORMATICS BUILDING, CHAPEL HILL, NC 27599(919) 966-9071(919) 966-6730 Get Directions Write a Review

NPPES record last updated: June 3, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 3, 2021, May 18, 2021, Apr 26, 2021 (3 updates tracked since 2021).

About Alexander David Jeffs Md NPPES

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

ALEXANDER DAVID JEFFS MD (NPI 1831771252) is an individual student in an organized health care education/training program in Chapel Hill, North Carolina, licensed in North Carolina (303466) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1831771252
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameALEXANDER DAVID JEFFSCredential: MD
Location Address130 MASON FARM ROAD, 3159C BIOINFORMATICS BUILDINGChapel Hill, NC 27599
Mailing Address130 Mason Farm Road, 3159c Bioinformatics BuildingChapel Hill, NC 27599 · (919) 966-9071 · Fax (919) 966-6730
Fax(919) 966-6730
Sole ProprietorYes
Enumeration DateApril 26, 2021
Last NPPES UpdateJune 3, 20213 updates tracked since enumeration
NPPES CertifiedMay 18, 2021
NPI 1831771252 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Taxonomy Code390200000X
License Licensed in NC · 303466
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
130 MASON FARM ROAD, Chapel Hill, NC 27599

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Alexander David Jeffs Md 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.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine
130 MASON FARM ROAD, 4119B BIOINFORMATICS BLDG
CHAPEL HILL, NC 27599
Orthopaedic Surgery
130 MASON FARM ROAD
CHAPEL HILL, NC 27599
Internal Medicine (Transplant Hepatology)
130 MASON FARM ROAD, 4119B BIOINFORMATICS BLDG.
CHAPEL HILL, NC 27599
Internal Medicine (Gastroenterology)
130 MASON FARM ROAD, BIOINFORMATICS BUILDING CB# 7080
CHAPEL HILL, NC 27599
Student in an Organized Health Care Education/Training Program
130 MASON FARM ROAD, CB # 7055
CHAPEL HILL, NC 27599

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 Alexander Jeffs's NPI number?

The NPI number for Alexander Jeffs is 1831771252. It was assigned to this individual provider in the NPPES registry on April 26, 2021.

Where is Alexander Jeffs located?

Alexander Jeffs practices at 130 Mason Farm Road 3159C Bioinformatics Building, Chapel Hill, NC 27599. The listed phone number is (919) 966-9071.

What is Alexander Jeffs's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Alexander Jeffs enrolled in Medicare?

Yes. Alexander Jeffs is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Alexander Jeffs was last updated on June 3, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.