DARLINA KESEG MANTHEI (DO) – Family Medicine Physician, NPI 1821090473

DARLINA KESEG MANTHEI (DO) is a healthcare provider. based in Henderson, Nevada. specializing in Family Medicine Physician. They hold the professional credentials DO. They hold a License No. 506 (NV). The NPI Number for DARLINA KESEG MANTHEI (DO) is 1821090473

Main info

Female
Name
DARLINA KESEG MANTHEI (DO)
NPI
1821090473
Phone
(702) 777-4809
Address
874 AMERICAN PACIFIC DR
Enumeration Date
12 August 2005
Last Update Date
28 October 2020
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DARLINA KESEG MANTHEI (DO)

  • 874, American Pacific Drive, Henderson, Clark County, Nevada, 89014, United States

    HENDERSON, NV 890148800

    Phone: (702) 777-4809

    Fax: (702) 777-4822

    Type: Location

  • 1801 W OLYMPIC BLVD # 2265

    PASADENA, CA 911990001

    Phone:

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $73.

Total Amount is formed as General ($73) + Research ($0) + Ownership ($0) = $73.

Last reported payment date: 2023-10-06 • Largest payer in this snapshot: PFIZER INC. ($73).

Total Amount

$73

General + Research + Ownership

Payments

1

Total payment records

General Amount

$73

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-10-06

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
PFIZER INC.$73
View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2005-06-10

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20050610000367IFamily PracticeNVTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 89014)

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Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

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Frequently asked questions

How is DARLINA KESEG MANTHEI (DO) identified in CMS data?
CMS-hosted NPPES data lists DARLINA KESEG MANTHEI (DO) with NPI 1821090473.
Is DARLINA KESEG MANTHEI (DO) listed as active for patients and plans?
The listing shows DARLINA KESEG MANTHEI (DO) as active in the NPI system.
What is DARLINA KESEG MANTHEI (DO) best known for clinically?
Directory data describes DARLINA KESEG MANTHEI (DO) with Family Medicine Physician. Clinical services aligned with this taxonomy classification.
Where is DARLINA KESEG MANTHEI (DO) based?
DARLINA KESEG MANTHEI (DO) is tied to Henderson, Nevada in the data we show; additional addresses may exist on the full record.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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