What is Maria Silva-Khazaei's NPI number?

Maria Silva-Khazaei's National Provider Identifier (NPI) is 1588646400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Maria Silva-Khazaei's specialty?

Maria Silva-Khazaei is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Maria Silva-Khazaei located?

Maria Silva-Khazaei's practice location on file with NPPES is 812 N Wood Ave Ste 201, Linden, NJ 07036-4058.

What is Maria Silva-Khazaei's phone number?

The practice phone number listed in the NPPES registry for Maria Silva-Khazaei is (908) 353-2064.

Does Maria Silva-Khazaei accept Medicare?

Maria Silva-Khazaei is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Maria Silva-Khazaei's NPI active?

Yes — Maria Silva-Khazaei's NPI (1588646400) is active in the NPPES registry as of the last update on 2023-05-24.

IndividualActiveAccepts Medicare

Maria Silva-Khazaei, M.D

NPI 1588646400 · Specialist · Linden, NJ

Maria Silva-Khazaei, M.D is a Specialist provider in Linden, NJ (NPI 1588646400).

Provider details

NPI number: 1588646400
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Credential: M.D
Sex: Female
Sole proprietor: Yes
License: MA64906 (NJ)

Practice location

812 N Wood Ave Ste 201

Linden, NJ 07036-4058

Phone: (908) 353-2064

Fax: (908) 353-5052

Street-level locationGet directions

More NJ providers

Mailing address

812 N Wood Ave Ste 201

Linden, NJ 07036-4058

Specialties & taxonomies

SpecialistPrimary174400000XLicense MA64906 (NJ)
Other Service Providers

Additional practice locations (1)

240 Williamson St
Suite 405
Elizabeth, NJ 07202-3674
Phone: (908) 353-2064
Fax: (908) 353-5052

Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(78/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
20 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
2 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
1,160 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231	301	$53
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	197	$142
Dialysis Services, 2-3 Physician Visits Per Month (20 Years Or Older)90961	193	$323
Hemodialysis Procedure With Physician Evaluation90935	138	$76
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	79	$85
Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 52 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Amlodipine Besylate	130	46
Sevelamer Carbonate	125	35
Losartan Potassium	102	39
Dapagliflozin Propanediolbrand: Farxiga	96	30
Atorvastatin Calcium	96	31
Finerenonebrand: Kerendia	87	27
Metoprolol Succinate

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$271 across 15 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2005-11-16
Last updated: 2023-05-24
Certified: 2023-05-24

Frequently asked questions

What is Maria Silva-Khazaei's NPI number?: Maria Silva-Khazaei's National Provider Identifier (NPI) is 1588646400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Maria Silva-Khazaei's specialty?: Maria Silva-Khazaei is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
Where is Maria Silva-Khazaei located?: Maria Silva-Khazaei's practice location on file with NPPES is 812 N Wood Ave Ste 201, Linden, NJ 07036-4058.
What is Maria Silva-Khazaei's phone number?: The practice phone number listed in the NPPES registry for Maria Silva-Khazaei is (908) 353-2064.
Does Maria Silva-Khazaei accept Medicare?: Maria Silva-Khazaei is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Maria Silva-Khazaei's NPI active?: Yes — Maria Silva-Khazaei's NPI (1588646400) is active in the NPPES registry as of the last update on 2023-05-24.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231	301	$53
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	197	$142
Dialysis Services, 2-3 Physician Visits Per Month (20 Years Or Older)90961	193	$323
Hemodialysis Procedure With Physician Evaluation90935	138	$76
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	79	$85
Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 52 distinct drugs on file.

Drug

Part D claims (2024)

Beneficiaries

Amlodipine Besylate

130

Sevelamer Carbonate

125

Losartan Potassium

102

Dapagliflozin Propanediolbrand: Farxiga

Atorvastatin Calcium

Finerenonebrand: Kerendia

Metoprolol Succinate

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$271 across 15 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments