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DR. NATHALIA VELASQUEZ M.D
NPI 1477903987
Otolaryngology - Otolaryngic Allergy in Fremont, CA

Active since June 15, 2016PECOS EnrolledAccepts Medicare Assignment
89.89/100
CMS Quality Rating
39400 PASEO PADRE PKWY, FREMONT, CA 94538(510) 248-3085(954) 659-5787 Get Directions Write a Review

NPPES record last updated: September 9, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 9, 2025, Aug 8, 2024, Jul 17, 2024 and 7 more (10 updates tracked since 2016).

About Dr. Nathalia Velasquez M.d NPPES

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

DR. NATHALIA VELASQUEZ M.D (NPI 1477903987) is an individual otolaryngic allergy provider in Fremont, California, licensed in California (A192748) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2008).

NPPES Registry Identity

NPI1477903987
Entity TypeIndividualFemale
Primary Taxonomy207YX0602X
Provider Legal NameDR. NATHALIA VELASQUEZCredential: M.D
Location Address39400 PASEO PADRE PKWYFremont, CA 94538-2310
Mailing Address39400 Paseo Padre PkwyFremont, CA 94538-2310 · (510) 675-4241
Phone(510) 248-3085
Fax(954) 659-5787
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateJune 15, 2016
Last NPPES UpdateSeptember 9, 202510 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2025
✔ NPI 1477903987 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngology · Otolaryngic AllergyAllopathic & Osteopathic Physicians
Taxonomy Code207YX0602X
Licenses✔ Licensed in CA · A192748✔ Licensed in GA · 87520
Definition
An otolaryngologist who specializes in the diagnosis and treatment of otolaryngic allergies and other allergic diseases.
39400 PASEO PADRE PKWY, Fremont, CA 94538
Open in Google Maps ↗

Other Names 1

Former Name (1)Dr. Nathalia Garcia-leon M.d

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AvMed.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

Dr. Nathalia Velasquez 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 ID840609723
PECOS Enrollment IDI20240718004262
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.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
27 services26 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
21 services20 patients
Diagnostic exam of nasal passages using an endoscope 31231
A diagnostic exam of nasal passages using an endoscope is a non-invasive procedure. A small, flexible tube with a light and camera at the end, called an endoscope, is inserted into the nose. This allows the doctor to view the nasal passages and sinuses, helping to identify any issues.
15 services15 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
14 services14 patients
Diagnostic exam of nasal passages using an endoscope 31231
A diagnostic exam of nasal passages using an endoscope is a non-invasive procedure. A small, flexible tube with a light and camera at the end, called an endoscope, is inserted into the nose. This allows the doctor to view the nasal passages and sinuses, helping to identify any issues.
12 services12 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
11 services11 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

89.89/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality75.75
Promoting Interoperability100
Improvement Activities40

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.

MELINDA JENNY STEELE MD
Family Medicine
39400 PASEO PADRE PKWY
FREMONT, CA 94538
Alameda County (510) 248-3000
HEUMIN LI R.PH.
Pharmacist
39400 PASEO PADRE PKWY
FREMONT, CA 94538
Alameda County (510) 248-7577
SRILATA RAMAN M.D.
Internal Medicine
39400 PASEO PADRE PKWY
FREMONT, CA 94538
Alameda County (510) 248-3623
MS. BARBARA TEDESCO ZEPEDA WHCNP
Registered Nurse (Women's Health Care, Ambulatory)
39400 PASEO PADRE PKWY, EMBARCADERO OB/GYN
FREMONT, CA 94538
Alameda County (510) 248-3591
CALVIN B. WHEELER MD
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
39400 PASEO PADRE PKWY
FREMONT, CA 94538
Alameda County (510) 795-3000
HANNELORE MOHR MD
Internal Medicine
39400 PASEO PADRE PKWY
FREMONT, CA 94538
Alameda County (510) 795-3000
FREDERICK G. HOM MD
Internal Medicine
39400 PASEO PADRE PKWY
FREMONT, CA 94538
Alameda County (510) 795-3000
MANJU JACOB
Dietitian, Registered
39400 PASEO PADRE PKWY
FREMONT, CA 94538
Alameda County (510) 739-6412

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 Nathalia Velasquez's NPI number?

The NPI number for Nathalia Velasquez is 1477903987. It was assigned to this individual provider in the NPPES registry on June 15, 2016. The provider is also known as Dr. Nathalia Garcia-Leon M.D.

Where is Nathalia Velasquez located?

Nathalia Velasquez practices at 39400 Paseo Padre Pkwy, Fremont, CA 94538. The listed phone number is (510) 248-3085.

What is Nathalia Velasquez's specialty?

The primary specialty registered for this NPI is Otolaryngology, specializing in Otolaryngic Allergy, with taxonomy code 207YX0602X.

Is Nathalia Velasquez enrolled in Medicare?

Yes. Nathalia Velasquez 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 Nathalia Velasquez accept?

Health plans from AvMed list Nathalia Velasquez 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 Nathalia Velasquez was last updated on September 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.