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ALEXANDER AHMED ISMAIL
NPI 1659945947
Psychiatry & Neurology - Sleep Medicine in Chapel Hill, NC

Active since May 19, 2021PECOS Enrolled
170 MANNING DRIVE, CHAPEL HILL, NC 27599(919) 966-8178 Get Directions Write a Review

NPPES record last updated: June 16, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 16, 2025, Apr 6, 2025, May 19, 2021 (3 updates tracked since 2021).

About Alexander Ahmed Ismail NPPES

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

ALEXANDER AHMED ISMAIL (NPI 1659945947) is an individual sleep medicine provider in Chapel Hill, North Carolina, licensed in Michigan (5101028048) and active in the NPI registry since May 2021. He is enrolled in Medicare PECOS and maintains a secondary practice location in Farmington Hills.

NPPES Registry Identity

NPI1659945947
Entity TypeIndividualMale
Primary Taxonomy2084S0012X
Provider Legal NameALEXANDER AHMED ISMAIL
Location Address170 MANNING DRIVEChapel Hill, NC 27599-5919
Mailing Address170 Manning Drive Campus Box # 7025Chapel Hill, NC 27599-7235
Phone(919) 966-8178
Sole ProprietorNo
Enumeration DateMay 19, 2021
Last NPPES UpdateJune 16, 20253 updates tracked since enumeration
NPPES CertifiedJune 16, 2025
✔ NPI 1659945947 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · Sleep MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2084S0012X
License✔ Licensed in MI · 5101028048
Definition
A Psychiatrist or Neurologist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.
Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License 5151014919 (MI)
170 MANNING DRIVE, Chapel Hill, NC 27599
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Secondary Practice Location 1

Location 128050 Grand River AveFarmington Hills, MI 48336-5919 · Phone (947) 521-2515

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 Ahmed Ismail 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 27599 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
$125.01 typical visit price
range $54.12 – $165.09
Typical copayment $31.25 (range $13.53 – $41.27)
Most-billed visit code 99204
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
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.

Other Providers at the Same Location NPPES 19

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

DR. YASMINA LAURA ABAJAS MD
Student in an Organized Health Care Education/Training Program
170 MANNING DRIVE, CB #7236
CHAPEL HILL, NC 27599
Orange County (919) 966-1178
DR. GRAHAM DEAN COCHRANE MD, PHD
Student in an Organized Health Care Education/Training Program
170 MANNING DRIVE
CHAPEL HILL, NC 27599
Orange County (984) 974-6484
DR. RICHARD CARMONA MD
Emergency Medicine
170 MANNING DRIVE
CHAPEL HILL, NC 27599
Orange County (919) 966-6440
KOSTIKA MULO DO
Psychiatry & Neurology (Neurology)
170 MANNING DRIVE
CHAPEL HILL, NC 27599
Orange County (919) 966-8162
PAUL JOHN BARTLESON DO
Emergency Medicine
170 MANNING DRIVE
CHAPEL HILL, NC 27599
Orange County (919) 966-6440
BRANDON J HEGELE MD
Student in an Organized Health Care Education/Training Program
170 MANNING DRIVE
CHAPEL HILL, NC 27599
Orange County (919) 966-6442
PRIYA ARYA
Student in an Organized Health Care Education/Training Program
170 MANNING DRIVE
CHAPEL HILL, NC 27599
Orange County (984) 974-6484
MOLLY MIZENKO MS
Genetic Counselor, MS
170 MANNING DRIVE
CHAPEL HILL, NC 27599
Orange County (919) 966-8178

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 Ismail's NPI number?

The NPI number for Alexander Ismail is 1659945947. It was assigned to this individual provider in the NPPES registry on May 19, 2021.

Where is Alexander Ismail located?

Alexander Ismail practices at 170 Manning Drive, Chapel Hill, NC 27599. The listed phone number is (919) 966-8178.

What is Alexander Ismail's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Sleep Medicine, with taxonomy code 2084S0012X.

Is Alexander Ismail enrolled in Medicare?

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

When was this NPI record last updated?

The NPPES record for Alexander Ismail was last updated on June 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.