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LINDA FONSECA MATTHEWS M.D.
NPI 1609801646
Obstetrics & Gynecology - Maternal & Fetal Medicine in Longmont, CO

Active since July 11, 2006PECOS EnrolledAccepts Medicare Assignment
1950 MOUNTAIN VIEW AVE, LONGMONT, CO 80501(303) 678-4812(303) 678-4812 Get Directions Write a Review

NPPES record last updated: July 1, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Linda Fonseca Matthews M.d. NPPES

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

LINDA FONSECA MATTHEWS M.D. (NPI 1609801646) is an individual maternal & fetal medicine provider in Longmont, Colorado, licensed in Colorado (DR.0062096) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Austin, and is a graduate of University Of Texas Medical School At Houston (1999).

NPPES Registry Identity

NPI1609801646
Entity TypeIndividualFemale
Primary Taxonomy207VM0101X
Provider Legal NameLINDA FONSECA MATTHEWSCredential: M.D.
Location Address1950 MOUNTAIN VIEW AVELongmont, CO 80501-3129
Mailing Address801 W 34th St Ste 100Austin, TX 78705-1157 · (512) 459-1131
Phone(303) 678-4812
Fax(303) 678-4812
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical School At HoustonGraduated 1999
Enumeration DateJuly 11, 2006
Last NPPES UpdateJuly 1, 2021
NPPES CertifiedJuly 1, 2021
✔ NPI 1609801646 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
Licenses✔ Licensed in CO · DR.0062096✔ Licensed in TX · L7379
Definition
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License L7379 (TX)
1950 MOUNTAIN VIEW AVE, Longmont, CO 80501
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Other Names 1

Other Name (5)Linda Fonseca Md

Secondary Practice Location 1

Location 1801 W 34th St Ste 100Austin, TX 78705-1157 · Phone (512) 459-1131

Other Identifiers 2

Other8H3603TX · Bcbs
Medicaid166111801TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Medica, Sendero Health Plans, Local Nonprofit 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

Linda Fonseca Matthews M.d. 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 ID7618949330
PECOS Enrollment IDI20190607000526
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 80501 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
$132.55 typical visit price
range $58.06 – $174.82
Typical copayment $33.13 (range $14.51 – $43.70)
Most-billed visit code 99204
Established Patient
$72.20 typical visit price
range $18.88 – $142.79
Typical copayment $18.05 (range $4.72 – $35.69)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

WYATT JASON HALL
Emergency Medicine
1950 MOUNTAIN VIEW AVE
LONGMONT, CO 80501
Boulder County (303) 306-7783
MIRANDA E PREJEAN
Physician Assistant
1950 MOUNTAIN VIEW AVE
LONGMONT, CO 80501
Boulder County (303) 306-7783
CATHOLIC HEALTH INIATIVES COLORADO
Pharmacy (Community/Retail Pharmacy)
1950 MOUNTAIN VIEW AVE
LONGMONT, CO 80501
Boulder County (303) 678-4051
DAVID A. MERIN
Physician Assistant
1950 MOUNTAIN VIEW AVE
LONGMONT, CO 80501
Boulder County (303) 651-5000
HEALOGICS SPECIALTY PHYSICIANS OF COLORADO-PROFESSIONAL, LLC
Preventive Medicine (Undersea and Hyperbaric Medicine)
1950 MOUNTAIN VIEW AVE, 4 WEST
LONGMONT, CO 80501
Boulder County (720) 652-8850
RI HOLBROOK
Pharmacist
1950 MOUNTAIN VIEW AVE
LONGMONT, CO 80501
Boulder County (303) 651-5332
LONGMONT UNITED HOSPITAL
Clinic/Center
1950 MOUNTAIN VIEW AVE, MILESTONE CLINICS
LONGMONT, CO 80501
Boulder County (303) 651-5026
BRIAN LIU DO
Emergency Medicine
1950 MOUNTAIN VIEW AVE
LONGMONT, CO 80501
Boulder County (303) 651-5111

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 Linda Matthews's NPI number?

The NPI number for Linda Matthews is 1609801646. It was assigned to this individual provider in the NPPES registry on July 11, 2006. The provider is also known as Linda Fonseca MD.

Where is Linda Matthews located?

Linda Matthews practices at 1950 Mountain View Ave, Longmont, CO 80501. The listed phone number is (303) 678-4812.

What is Linda Matthews's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Is Linda Matthews enrolled in Medicare?

Yes. Linda Matthews 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 Linda Matthews accept?

Health plans from Blue Cross and Blue Shield of Texas, Medica, Sendero Health Plans, Local Nonprofit and UnitedHealthcare list Linda Matthews 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 Linda Matthews was last updated on July 1, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.