MARIA DE FATIMA REYES MD
NPI 1629501424
Obstetrics & Gynecology in Berkeley, CA

NPI Status: Active since April 07, 2017

Contact Information

2001 DWIGHT WAY
BERKELEY, CA
ZIP 94704
Phone: (510) 204-5770

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  • Individual
  • Female
  • Obstetrics & Gynecology
  • PECOS Enrolled

About MARIA REYES

This page provides the complete NPI Profile along with additional information for Maria Reyes, a women's health care provider established in Berkeley, California with a medical specialization in Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1629501424 assigned on April 2017. The practitioner's primary taxonomy code is 207V00000X with license number A159506 (CA). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1629501424
Provider Name
MARIA DE FATIMA REYES MD
Gender
Female
Entity Type
Individual
Location Address
2001 DWIGHT WAY BERKELEY, CA 94704
Location Phone
(510) 204-5770
Mailing Address
PO BOX 276950 SACRAMENTO, CA 95827
Is Sole Proprietor?
No
Enumeration Date
04-07-2017
Last Update Date
08-29-2025
Code Navigator

Women's health care providers like Maria Reyes treat and diagnose diseases and conditions that affect a woman's physical and emotional health. Women's health professionals come from a variety of different specialties, including obstetrician/gynecologists, general surgeons, perinatologists, physician assistants, nurse practitioners or nurse midwives. A women's health provider might help you with family planning, breast care, pregnancy and child birth, osteoporosis, menopause, heart disease, etc.

Location Map

Secondary Locations

  • 1001 Potrero Ave
    San Francisco, CA 94110
    (415) 476-5192

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Obstetrics & Gynecology

Taxonomy Code
207V00000X
Type
Allopathic & Osteopathic Physicians
License No.
A159506
License State
CA
Taxonomy Description
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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

(CA)

Medicare Participation & PECOS Enrollment Status

Maria Reyes is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Physician Visit Costs

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 94704 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $153.83
  • Minimum New Patient Price $69
  • Maximum New Patient Price $202.35
  • Average New Patient Copayment $38.45
  • Minimum New Patient Copayment $17.25
  • Maximum New Patient Copayment $50.58

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99213

  • Average Established Patient Price $84.91
  • Minimum Established Patient Price $23.44
  • Maximum Established Patient Price $166.46
  • Average Established Patient Copayment $21.22
  • Minimum Established Patient Copayment $5.86
  • Maximum Established Patient Copayment $41.61

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1629501424, we treat the final digit (4) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
2
Doubled → 4
Pos 4
9
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
0
Unchanged
Pos 7
1
Doubled → 2
Pos 8
4
Unchanged
Pos 9
2
Doubled → 4
Check
4
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 2 → 4 5 → 10 → 1 1 → 2 2 → 4

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 6 + 4 + 9 + 1 + 0 + 0 + 2 + 4 + 4 + 24 = 56

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1629501424.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Physical Medicine & Rehabilitation
2001 DWIGHT WAY
BERKELEY, CA 94704
Family Medicine
2001 DWIGHT WAY, RM 1363
BERKELEY, CA 94704
Nurse Practitioner (Adult Health)
2001 DWIGHT WAY, SUITE # 1363
BERKELEY, CA 94704
Internal Medicine (Hematology & Oncology)
2001 DWIGHT WAY
BERKELEY, CA 94704
Specialist
2001 DWIGHT WAY
BERKELEY, CA 94704
Specialist
2001 DWIGHT WAY
BERKELEY, CA 94704
Specialist
2001 DWIGHT WAY
BERKELEY, CA 94704
Social Worker (Clinical)
2001 DWIGHT WAY, BERKELEY PRIMARY CARE, ROOM 1363
BERKELEY, CA 94704
Internal Medicine
2001 DWIGHT WAY, BERKELEY PRIMARY CARE, ROOM 1363
BERKELEY, CA 94704
Social Worker (Clinical)
2001 DWIGHT WAY, BERKELEY PRIMARY CARE, ROOM 1363
BERKELEY, CA 94704
Family Medicine
2001 DWIGHT WAY, BERKELEY PRIMARY CARE, ROOM 1363
BERKELEY, CA 94704
Midwife
2001 DWIGHT WAY, BERKELEY PRIMARY CARE, ROOM 1363
BERKELEY, CA 94704
Internal Medicine (Hematology & Oncology)
2001 DWIGHT WAY
BERKELEY, CA 94704
Internal Medicine (Hematology & Oncology)
2001 DWIGHT WAY
BERKELEY, CA 94704
Obstetrics & Gynecology (Gynecologic Oncology)
2001 DWIGHT WAY, 2ND FLOOR
BERKELEY, CA 94704
Nurse Practitioner (Family)
2001 DWIGHT WAY, ROOM 2350
BERKELEY, CA 94704
Neuromusculoskeletal Medicine & OMM
2001 DWIGHT WAY, 2ND FLOOR - ROOM # 2350
BERKELEY, CA 94704
Internal Medicine
2001 DWIGHT WAY
BERKELEY, CA 94704
Psychiatry & Neurology (Psychiatry)
2001 DWIGHT WAY, SUITE 4190
BERKELEY, CA 94704
Clinical Neuropsychologist
2001 DWIGHT WAY, 5TH FLOOR NORTH
BERKELEY, CA 94704

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1629501424, enumerated as an "individual" on April 07, 2017.

The provider is located at 2001 DWIGHT WAY BERKELEY, CA 94704 and the phone number is (510) 204-5770.

Obstetrics & Gynecology with taxonomy code 207V00000X.