KENNETH EVERETT MAH MD
NPI 1992037402
Pediatrics - Pediatric Critical Care Medicine in San Francisco, CA

NPI Status: Active since February 08, 2010

Contact Information

1975 4TH ST
SAN FRANCISCO, CA
ZIP 94143
Phone: (415) 514-4079

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  • Individual
  • Male
  • Pediatrics
  • Pediatric Critical Care Medicine
  • PECOS Enrolled

About KENNETH MAH

This page provides the complete NPI Profile along with additional information for Kenneth Mah, a pediatrician established in San Francisco, California with a medical specialization in Pediatrics, focusing in pediatric critical care medicine . The healthcare provider is registered in the NPI registry with number 1992037402 assigned on February 2010. The practitioner's primary taxonomy code is 2080P0203X with license number A110991 (CA). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1992037402
Provider Name
KENNETH EVERETT MAH MD
Gender
Male
Entity Type
Individual
Location Address
1975 4TH ST SAN FRANCISCO, CA 94143
Location Phone
(415) 514-4079
Mailing Address
750 WELCH RD PALO ALTO, CA 94304
Mailing Phone
(650) 497-8000
Is Sole Proprietor?
No
Enumeration Date
02-08-2010
Last Update Date
08-06-2025
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A pediatrician like Kenneth Mah is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, etc.

Location Map

Secondary Locations

  • 725 Welch Rd
    Palo Alto, CA 94304
    (650) 497-8000

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

Pediatrics Pediatric Critical Care Medicine

Taxonomy Code
2080P0203X
Type
Allopathic & Osteopathic Physicians
License No.
A110991
License State
CA
Taxonomy Description
A pediatrician expert in advanced life support for children from the term or near-term neonate to the adolescent. This competence extends to the critical care management of life-threatening organ system failure from any cause in both medical and surgical patients and to the support of vital physiological functions. This specialist may have administrative responsibilities for intensive care units and also facilitates patient care among other specialists.

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)
1208000000XAllopathic & Osteopathic Physicians

Pediatrics

A110991 (CA)
22080P0202XAllopathic & Osteopathic Physicians

Pediatrics
Pediatric Cardiology

A110991 (CA)
32080P0203XAllopathic & Osteopathic Physicians

Pediatrics
Pediatric Critical Care Medicine

35.133191 (OH)

Medicare Participation & PECOS Enrollment Status

Kenneth Mah 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

Reviews for KENNETH EVERETT MAH MD

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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 1992037402, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
9
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
2
Unchanged
Pos 5
0
Doubled → 0
Pos 6
3
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
4
Unchanged
Pos 9
0
Doubled → 0
Check
2
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 9 → 18 → 9 0 → 0 7 → 14 → 5 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 8 + 2 + 0 + 3 + 1 + 4 + 4 + 0 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1992037402.

Other Providers at the Same Location


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

Speech-Language Pathologist
1975 4TH ST, REHABILITATIVE SERVICES, BOX 4050
SAN FRANCISCO, CA 94143
Nurse Practitioner (Pediatrics)
1975 4TH ST, 6C PEDIATRIC BMT
SAN FRANCISCO, CA 94143
Physical Therapist
1975 4TH ST
SAN FRANCISCO, CA 94143
Physical Therapist
1975 4TH ST
SAN FRANCISCO, CA 94143
General Acute Care Hospital (Children)
1975 4TH ST, BOX 550
SAN FRANCISCO, CA 94143
Nurse Practitioner (Pediatrics)
1975 4TH ST, UCSF, PEDIATRIC BONE MARROW TRANSPLANT
SAN FRANCISCO, CA 94143
Nurse Practitioner
1975 4TH ST, 4TH FLOOR
SAN FRANCISCO, CA 94143
Nurse Practitioner (Pediatrics, Critical Care)
1975 4TH ST, UCSF BOX 0117
SAN FRANCISCO, CA 94143
Nurse Practitioner (Pediatrics, Critical Care)
1975 4TH ST, BOX 4012
SAN FRANCISCO, CA 94143
Nurse Practitioner (Pediatrics, Critical Care)
1975 4TH ST
SAN FRANCISCO, CA 94143
Nurse Practitioner (Neonatal, Critical Care)
1975 4TH ST
SAN FRANCISCO, CA 94143
Perfusionist
1975 4TH ST
SAN FRANCISCO, CA 94143
Perfusionist
1975 4TH ST
SAN FRANCISCO, CA 94143
Perfusionist
1975 4TH ST
SAN FRANCISCO, CA 94143
Perfusionist
1975 4TH ST
SAN FRANCISCO, CA 94143
Nurse Practitioner (Pediatrics, Critical Care)
1975 4TH ST
SAN FRANCISCO, CA 94143
Nurse Practitioner (Pediatrics, Critical Care)
1975 4TH ST
SAN FRANCISCO, CA 94143
Nurse Practitioner (Pediatrics, Critical Care)
1975 4TH ST
SAN FRANCISCO, CA 94143
Nurse Practitioner (Pediatrics)
1975 4TH ST
SAN FRANCISCO, CA 94143
Acupuncturist
1975 4TH ST
SAN FRANCISCO, CA 94143

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1992037402, enumerated as an "individual" on February 08, 2010.

The provider is located at 1975 4TH ST SAN FRANCISCO, CA 94143 and the phone number is (415) 514-4079.

Pediatrics with taxonomy code 2080P0203X and a focus in Pediatric Critical Care Medicine.