What is Mark Sipe's NPI number?

Mark Sipe's National Provider Identifier (NPI) is 1003265679, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Sipe's specialty?

Mark Sipe is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Mark Sipe located?

Mark Sipe's practice location on file with NPPES is 16158 S Military Trl, Delray Beach, FL 33484-6502.

What is Mark Sipe's phone number?

The practice phone number listed in the NPPES registry for Mark Sipe is (561) 495-0522.

Does Mark Sipe accept Medicare?

Mark Sipe is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Mark Sipe's NPI active?

Yes — Mark Sipe's NPI (1003265679) is active in the NPPES registry as of the last update on 2016-09-16.

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Mark Sipe

NPI 1003265679 · Psychiatric/Mental Health Nurse Practitioner · Delray Beach, FL

Mark Sipe is a Psychiatric/Mental Health Nurse Practitioner provider in Delray Beach, FL (NPI 1003265679).

Provider details

NPI number: 1003265679
Entity type: Individual
Primary specialty: Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Sex: Male
Sole proprietor: No
License: 0001242740 (VA)

Practice location

16158 S Military Trl

Delray Beach, FL 33484-6502

Phone: (561) 495-0522

Street-level locationGet directions

More FL providers

Mailing address

3601 N Military Trl

Boca Raton, FL 33431-5507

Specialties & taxonomies

Psychiatric/Mental Health Nurse PractitionerPrimary363LP0808XLicense 9430045 (FL)
Physician Assistants & Advanced Practice Nursing Providers
Adult Psychiatric/Mental Health Registered Nurse163WP0809XLicense 0001242740 (VA)
Nursing Service Providers
Adult Psychiatric/Mental Health Registered Nurse163WP0809XLicense 93000 (WV)
Nursing Service Providers
Adult Psychiatric/Mental Health Registered Nurse163WP0809XLicense 9430045 (FL)
Nursing Service Providers

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

Profile Score

Detailed profile(76/100 index)

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

Registry tenure33% of score
10 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
1 documented practice location
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

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 prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 57 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Benztropine Mesylate	424	64
Trazodone Hcl	351	70
Quetiapine Fumarate	281	47
Venlafaxine Hclbrand: Venlafaxine Hcl Er	250	29
Olanzapine	244	35
Divalproex Sodiumbrand: Divalproex Sodium Er	216	23
Haloperidol Decanoate	213

Transparency — industry payments

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

$749 across 35 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: 2016-06-06
Last updated: 2016-09-16

Frequently asked questions

What is Mark Sipe's NPI number?: Mark Sipe's National Provider Identifier (NPI) is 1003265679, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mark Sipe's specialty?: Mark Sipe is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Mark Sipe located?: Mark Sipe's practice location on file with NPPES is 16158 S Military Trl, Delray Beach, FL 33484-6502.
What is Mark Sipe's phone number?: The practice phone number listed in the NPPES registry for Mark Sipe is (561) 495-0522.
Does Mark Sipe accept Medicare?: Mark Sipe is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Mark Sipe's NPI active?: Yes — Mark Sipe's NPI (1003265679) is active in the NPPES registry as of the last update on 2016-09-16.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments