PALO ALTO ENDOSCOPY CENTER LP
NPI 1225041502
Clinic/Center - Ambulatory Surgical in Palo Atlo, CA

NPI Status: Active since August 15, 2006

Contact Information

770 WELCH RD
SUITE 380
PALO ATLO, CA
ZIP 94304
Phone: (650) 325-0391
Fax: (650) 322-8543

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  • Organization
  • Clinic/Center
  • Ambulatory Surgical

About PALO ALTO ENDOSCOPY CENTER LP

This page provides the complete NPI Profile along with additional information for Palo Alto Endoscopy Center Lp, a provider established in Palo Atlo, California operating as a Clinic/center, focusing in ambulatory surgical . The healthcare provider is registered in the NPI registry with number 1225041502 assigned on August 2006. The practitioner's primary taxonomy code is 261QA1903X. The provider is registered as an organization and their NPI record was last updated 15 years ago. The authorized official of this NPI record is Samuel N Marcus Md Phd (Co Founder)

NPI
1225041502
Provider Name
PALO ALTO ENDOSCOPY CENTER LP
Entity Type
Organization
Location Address
770 WELCH RD SUITE 380 PALO ATLO, CA 94304
Location Phone
(650) 325-0391
Location Fax
(650) 322-8543
Mailing Address
PO BOX 39000 DEPT 33691 05 SAN FRANCISCO, CA 94139
Mailing Phone
(650) 493-7729
Mailing Fax
(650) 322-8543
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-15-2006
Last Update Date
07-13-2011
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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

Clinic/Center Ambulatory Surgical

Taxonomy Code
261QA1903X
Type
Ambulatory Health Care Facilities

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

SAMUEL N MARCUS MD PHD

Authorized Official Title
CO FOUNDER
Authorized Official Phone
(650) 496-4141

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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 1225041502, 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 48. The final step is to find the difference between that total and the next multiple of ten (50 - 48 = 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
2
Unchanged
Pos 3
2
Doubled → 4
Pos 4
5
Unchanged
Pos 5
0
Doubled → 0
Pos 6
4
Unchanged
Pos 7
1
Doubled → 2
Pos 8
5
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 2 → 4 0 → 0 1 → 2 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 4 + 5 + 0 + 4 + 2 + 5 + 0 + 24 = 48

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

The next multiple of ten after 48 is 50. The difference is the calculated check digit.

50 - 48 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1225041502.

Other Providers at the Same Location


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

Dentist (Prosthodontics)
770 WELCH RD, STE 280
PALO ALTO, CA 94304
Plastic Surgery
770 WELCH RD, SUITE 400
PALO ALTO, CA 94304
Pediatrics (Pediatric Hematology-Oncology)
770 WELCH RD, SUITE 261
PALO ALTO, CA 94304
Student in an Organized Health Care Education/Training Program
770 WELCH RD
PALO ALTO, CA 94304
Nurse Practitioner (Pediatrics)
770 WELCH RD, SUITE 100
PALO ALTO, CA 94304
Student in an Organized Health Care Education/Training Program
770 WELCH RD, DIV OF PLASTIC SURGERY STE 400
PALO ALTO, CA 94304
Nurse Practitioner (Pediatrics)
770 WELCH RD
PALO ALTO, CA 94304
Pediatrics (Adolescent Medicine)
770 WELCH RD, DIVISION OF ADOLESCENT MEDICINE
PALO ALTO, CA 94304
Nurse Practitioner (Pediatrics)
770 WELCH RD, 3RD FLOOR
PALO ALTO, CA 94304
Internal Medicine (Geriatric Medicine)
770 WELCH RD, SUITE # 250
PALO ALTO, CA 94304
Advanced Practice Midwife
770 WELCH RD
PALO ALTO, CA 94304
Clinic/Center
770 WELCH RD
PALO ALTO, CA 94304
Plastic Surgery
770 WELCH RD, SUITE 400
PALO ALTO, CA 94304
Plastic Surgery
770 WELCH RD, SUITE 400 - STANFORD PLASTIC SURGERY
PALO ALTO, CA 94304
Midwife
770 WELCH RD
PALO ALTO, CA 94304
Plastic Surgery
770 WELCH RD, SUITE 400
PALO ALTO, CA 94304
Plastic Surgery (Surgery of the Hand)
770 WELCH RD, SUITE 400
PALO ALTO, CA 94304
Nurse Practitioner
770 WELCH RD, SUITE 100
PALO ALTO, CA 94304
Pediatrics (Pediatric Critical Care Medicine)
770 WELCH RD, SUITE 350
PALO ALTO, CA 94304
Pediatrics
770 WELCH RD
PALO ALTO, CA 94304

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1225041502, enumerated as an "organization" on August 15, 2006.

The provider is located at 770 WELCH RD SUITE 380 PALO ATLO, CA 94304 and the phone number is (650) 325-0391.

Clinic/Center with taxonomy code 261QA1903X and a focus in Ambulatory Surgical.