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MRS. ADRIANA CERVANTES LONGO M.D.
NPI 1124004999
Internal Medicine in Garden Grove, CA

Active since December 22, 2005PECOS EnrolledAccepts Medicare Assignment
12100 EUCLID ST, 3RD FLOOR, GARDEN GROVE, CA 92840(714) 741-3685 Get Directions Write a Review

NPPES record last updated: December 21, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Adriana Cervantes Longo M.d. NPPES

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

MRS. ADRIANA CERVANTES LONGO M.D. (NPI 1124004999) is an individual internal medicine provider in Garden Grove, California, licensed in Massachusetts (212882) and active in the NPI registry since December 2005. She is enrolled in Medicare PECOS and is a graduate of Medical College Of Pennsylvania (1999).

NPPES Registry Identity

NPI1124004999
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameMRS. ADRIANA CERVANTES LONGOCredential: M.D.
Location Address12100 EUCLID ST, 3RD FLOORGarden Grove, CA 92840-3304
Mailing Address12100 Euclid St, 3rd FloorGarden Grove, CA 92840-3304 · (714) 741-3685
Phone(714) 741-3685
Sole ProprietorNo
Medical School CMSMedical College Of PennsylvaniaGraduated 1999
Enumeration DateDecember 22, 2005
Last NPPES UpdateDecember 21, 2021
NPPES CertifiedDecember 21, 2021
✔ NPI 1124004999 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MA · 212882
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
12100 EUCLID ST, Garden Grove, CA 92840
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Other Names 1

Professional Name (2)Dr. Adriana Cervantes Md

Other Identifiers 1

Medicaid0183920MA

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

Mrs. Adriana Cervantes Longo 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 ID5395746473
PECOS Enrollment IDI20080929000498
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 92840 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

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.

MICHELLE SUH
Pharmacist
12100 EUCLID ST
GARDEN GROVE, CA 92840
Orange County (714) 741-3430
CHRISTINE ATALLA
Pharmacist
12100 EUCLID ST
GARDEN GROVE, CA 92840
Orange County (714) 741-3430
GRESHAWNDA CRAYTON RN, FNP-BC, PHN
Registered Nurse
12100 EUCLID ST
GARDEN GROVE, CA 92840
Orange County (714) 741-3516
DR. LAUREN RUBAL M.D.
Obstetrics & Gynecology (Reproductive Endocrinology)
12100 EUCLID ST
GARDEN GROVE, CA 92840
Orange County (888) 988-2800
KELLY YING LIN M.D.
Specialist
12100 EUCLID ST
GARDEN GROVE, CA 92840
Orange County (888) 988-2800
MARY CATHERINE WASHBURN M.D.
Obstetrics & Gynecology
12100 EUCLID ST
GARDEN GROVE, CA 92840
Orange County (714) 887-9933
DR. NANCY LEE-HATA MD
Family Medicine
12100 EUCLID ST
GARDEN GROVE, CA 92840
Orange County (714) 741-3665
ASHLEY LANDON BROWN M.D.
Dermatology
12100 EUCLID ST
GARDEN GROVE, CA 92840
Orange County (888) 988-2800

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 Adriana Longo's NPI number?

The NPI number for Adriana Longo is 1124004999. It was assigned to this individual provider in the NPPES registry on December 22, 2005. The provider is also known as Dr. Adriana Cervantes MD.

Where is Adriana Longo located?

Adriana Longo practices at 12100 Euclid St 3rd Floor, Garden Grove, CA 92840. The listed phone number is (714) 741-3685.

What is Adriana Longo's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Adriana Longo enrolled in Medicare?

Yes. Adriana Longo 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.

When was this NPI record last updated?

The NPPES record for Adriana Longo was last updated on December 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.