MARTHA P VALERO
NPI 1275897852
Nurse Practitioner - Family in Seaford, DE

Active since June 28, 2012PECOS EnrolledAccepts Medicare Assignment
715 E KING ST, SEAFORD, DE 19973(302) 628-3000 Get Directions Write a Review

NPPES record last updated: September 10, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 10, 2025, Oct 4, 2023, Dec 2, 2020 and 2 more (5 updates tracked since 2020).

About Martha P Valero NPPES

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

MARTHA P VALERO (NPI 1275897852) is an individual family provider in Seaford, Delaware, licensed in Delaware (LG-0011737) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1275897852
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARTHA P VALERO
Location Address715 E KING STSeaford, DE 19973-3505
Mailing Address21444 Carmean WayGeorgetown, DE 19947-4572 · (302) 855-1233
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJune 28, 2012
Last NPPES UpdateSeptember 10, 20255 updates tracked since enumeration
NPPES CertifiedSeptember 10, 2025
NPI 1275897852 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses Licensed in DE · LG-0011737 Licensed in MD · R208950
Also ListedRegistered NurseTaxonomy 163W00000X · License RN1018835 (DC)
715 E KING ST, Seaford, DE 19973

Secondary Practice Locations 4

Location 110901 Connecticut Ave Ste 100Kensington, MD 20895-1645 · Phone (240) 290-1041 · Fax (240) 290-1045
Location 221 W Clarke Ave Ste 1001Milford, DE 19963-1849 · Phone (302) 855-1233
Location 3300 High StSeaford, DE 19973-3940 · Phone (302) 855-1233
Location 421444 Carmean WayGeorgetown, DE 19947-4572 · Phone (302) 855-1233

Accepted 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

Martha P Valero 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 ID2365856507
PECOS Enrollment IDI20230308000774
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 19973 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
$88.37 typical visit price
range $57.12 – $173.08
Typical copayment $22.09 (range $14.28 – $43.27)
Most-billed visit code 99203
Established Patient
$100.68 typical visit price
range $18.36 – $141.05
Typical copayment $25.17 (range $4.59 – $35.26)
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 2

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers39 claims39 services$13.91 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
3 suppliers40 claims40 services$71.48 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

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

Clinic/Center (Rehabilitation)
715 E KING ST
SEAFORD, DE 19973
Nursing Facility/Intermediate Care Facility
715 E KING ST
SEAFORD, DE 19973
Family Medicine
715 E KING ST
SEAFORD, DE 19973
Physical Therapist
715 E KING ST
SEAFORD, DE 19973
Skilled Nursing Facility
715 E KING ST
SEAFORD, DE 19973
Occupational Therapist
715 E KING ST
SEAFORD, DE 19973
Physical Therapy Assistant
715 E KING ST
SEAFORD, DE 19973
Physical Therapy Assistant
715 E KING ST
SEAFORD, DE 19973

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 Martha Valero's NPI number?

The NPI number for Martha Valero is 1275897852. It was assigned to this individual provider in the NPPES registry on June 28, 2012.

Where is Martha Valero located?

Martha Valero practices at 715 E King St, Seaford, DE 19973. The listed phone number is (302) 628-3000.

What is Martha Valero's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Martha Valero enrolled in Medicare?

Yes. Martha Valero is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Martha Valero accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Ambetter from NH Healthy Families and Ambetter from Sunflower Health Plan and 1 other insurer list Martha Valero as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Martha Valero was last updated on September 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.