Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. LISA M DELONG M.D.
NPI 1255338604
Obstetrics & Gynecology in Long Beach, CA

Active since June 30, 2005PECOS EnrolledAccepts Medicare Assignment
2801 ATLANTIC AVE, LONG BEACH, CA 90806(562) 933-5437 Get Directions Write a Review

NPPES record last updated: August 25, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

About Dr. Lisa M Delong M.d. NPPES

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

DR. LISA M DELONG M.D. (NPI 1255338604) is an individual obstetrics & gynecology provider in Long Beach, California, licensed in California (G160625) and active in the NPI registry since June 2005. She is enrolled in Medicare PECOS and is a graduate of Medical College Of Ohio (1991).

NPPES Registry Identity

NPI1255338604
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. LISA M DELONGCredential: M.D.
Location Address2801 ATLANTIC AVELong Beach, CA 90806-1701
Mailing Address22 Legacy WayRancho Santa Margarita, CA 92688-5566 · (937) 215-4564
Sole ProprietorNo
Medical School CMSMedical College Of OhioGraduated 1991
Enumeration DateJune 30, 2005
Last NPPES UpdateAugust 25, 2026
NPPES CertifiedAugust 25, 2026
NPI 1255338604 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License Licensed in CA · G160625
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
2801 ATLANTIC AVE, Long Beach, CA 90806

Other Identifiers 1

Medicaid0166716OH

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

Dr. Lisa M Delong 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 ID6608036983
PECOS Enrollment IDI20200811002301
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 90806 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
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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.

Pediatrics (Neonatal-Perinatal Medicine)
2801 ATLANTIC AVE
LONG BEACH, CA 90806
Nurse Practitioner (Acute Care)
2801 ATLANTIC AVE
LONG BEACH, CA 90806
Internal Medicine
2801 ATLANTIC AVE
LONG BEACH, CA 90806
Physician Assistant
2801 ATLANTIC AVE
LONG BEACH, CA 90806
Physician Assistant
2801 ATLANTIC AVE
LONG BEACH, CA 90806
Pharmacy (Community/Retail Pharmacy)
2801 ATLANTIC AVE
LONG BEACH, CA 90806
Pediatrics (Pediatric Critical Care Medicine)
2801 ATLANTIC AVE, 3RD FLOOR
LONG BEACH, CA 90806
Internal Medicine
2801 ATLANTIC AVE
LONG BEACH, CA 90806

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 Lisa Delong's NPI number?

The NPI number for Lisa Delong is 1255338604. It was assigned to this individual provider in the NPPES registry on June 30, 2005.

Where is Lisa Delong located?

Lisa Delong practices at 2801 Atlantic Ave, Long Beach, CA 90806. The listed phone number is (562) 933-5437.

What is Lisa Delong's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Lisa Delong enrolled in Medicare?

Yes. Lisa Delong 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 Lisa Delong was last updated on August 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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.