Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

NILMA ARSHAD MALIK MD
NPI 1417340704
Internal Medicine - Endocrinology, Diabetes & Metabolism in Greenbrae, CA

Q: What is Nilma Malik's NPI number?

The NPI number for Nilma Malik is 1417340704. It was assigned to this individual provider in the NPPES registry on March 10, 2015. The provider is also known as Nilma Arshad.

Q: What is Nilma Malik's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Q: When was this NPI record last updated?

The NPPES record for Nilma Malik was last updated on July 20, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 10, 2015PECOS Enrolled

900 S ELISEO DR STE 201, GREENBRAE, CA 94904(415) 461-1780(415) 461-7378 Get Directions Write a Review

NPPES record last updated: July 20, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 20, 2026, Jul 17, 2026, Sep 4, 2024 and 2 more (5 updates tracked since 2023).

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About Nilma Arshad Malik Md NPPES

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

NILMA ARSHAD MALIK MD (NPI 1417340704) is an individual endocrinology, diabetes & metabolism provider in Greenbrae, California, licensed in California (A148044) and active in the NPI registry since March 2015. She is enrolled in Medicare PECOS, is affiliated with Duncan Regional Hospital, Inc, and maintains a secondary practice location in Lawton.

NPPES Registry Identity

NPI1417340704

Entity TypeIndividualFemale

Primary Taxonomy207RE0101X

Provider Legal NameNILMA ARSHAD MALIKCredential: MD

Location Address900 S ELISEO DR STE 201Greenbrae, CA 94904-2153

Mailing Address3401 W Gore BlvdLawton, OK 73505-6332 · (580) 355-8620

Phone(415) 461-1780

Fax(415) 461-7378

Sole ProprietorNo

Medical School CMSOtherGraduated 2007

Enumeration DateMarch 10, 2015

Last NPPES UpdateJuly 20, 20265 updates tracked since enumeration

NPPES CertifiedJuly 20, 2026

✔ NPI 1417340704 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians

Taxonomy Code207RE0101X

Licenses✔ Licensed in CA · A148044✔ Licensed in IL · 036167478✔ Licensed in OK · 35296

Definition

An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

900 S ELISEO DR STE 201, Greenbrae, CA 94904

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Other Names 1

Former Name (1)Nilma Arshad

Secondary Practice Location 1

Location 15404 SW Lee BlvdLawton, OK 73505-9521 · Phone (803) 555-2425 · Fax (580) 355-5245

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma, Medica, Mending Health and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Nilma Arshad Malik Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7315267259

PECOS Enrollment IDI20240215004047

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.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

51 services43 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

46 services46 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

22 services22 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

20 services19 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Duncan Regional Hospital, Inc

Acute Care Hospitals · Duncan, OK

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number370023

Location2621 Whisenant DrDuncan, OK 73533 · Stephens County

Emergency services Birthing friendly

Comanche County Memorial Hospital

Acute Care Hospitals · Lawton, OK

1/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number370056

Location3401 West Gore BlvdLawton, OK 73505 · Comanche County

Emergency services Birthing friendly

Southwestern Medical Center

Acute Care Hospitals · Lawton, OK

3/5 CMS rating

OwnershipProprietary

CMS Certification Number370097

Location5602 Southwest Lee BoulevardLawton, OK 73505 · Comanche County

Emergency services Birthing friendly

Hunt Regional Medical Center

Acute Care Hospitals · Greenville, TX

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number450352

Location4215 Joe Ramsey Blvd EGreenville, TX 75401 · Hunt County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94904 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

$154.04 typical visit price

range $69.07 – $202.63

Typical copayment $38.51 (range $17.26 – $50.65)

Most-billed visit code 99204

Established Patient

$119.61 typical visit price

range $23.44 – $166.64

Typical copayment $29.90 (range $5.86 – $41.66)

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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553

DME-Other DME · category DE017N

5 suppliers32 claims32 services$202.22 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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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.

DR. MARISELA MARISA NOORHASAN M.D.

Internal Medicine (Endocrinology, Diabetes & Metabolism)