MR. TERRENCE R. MARCOTTE NP MSN
NPI 1952428328
Registered Nurse - Ambulatory Care in San Francisco, CA

NPI Status: Active since March 23, 2007

Contact Information

995 POTRERO AVE BLDG 80
WARD 86
SAN FRANCISCO, CA
ZIP 94110
Phone: (415) 206-3415
Fax: (415) 502-4777

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  • Individual
  • Male
  • Registered Nurse
  • Ambulatory Care
  • PECOS Enrolled

About TERRENCE MARCOTTE

This page provides the complete NPI Profile along with additional information for Terrence Marcotte, a provider established in San Francisco, California with a medical specialization in Registered Nurse, focusing in ambulatory care . The healthcare provider is registered in the NPI registry with number 1952428328 assigned on March 2007. The practitioner's primary taxonomy code is 163WP2201X with license number RN 587123 (CA). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1952428328
Provider Name
MR. TERRENCE R. MARCOTTE NP MSN
Gender
Male
Entity Type
Individual
Location Address
995 POTRERO AVE BLDG 80 WARD 86 SAN FRANCISCO, CA 94110
Location Phone
(415) 206-3415
Location Fax
(415) 502-4777
Mailing Address
995 POTRERO AVE BLDG 80 WARD 86 SAN FRANCISCO, CA 94110
Mailing Phone
(415) 206-3415
Mailing Fax
(415) 502-4777
Is Sole Proprietor?
No
Enumeration Date
03-23-2007
Last Update Date
09-11-2025
Code Navigator

A registered nurse (RN) like Terrence Marcotte coordinates and provides patient care and educates patients about various health conditions. Registered nurses give advice and emotional support to patients and their families. The typical duties of a registered nurse include: assessing patient conditions, record medical histories and symptoms, observe patients and record the observations, administer medicines and treatments, consult and collaborate with doctors, operate and monitor medical equipment, teach patients and families how to manage injuries or illnesses, etc.

Registered nurses typically work as part of a team with physicians and other healthcare professionals. In some medical teams registered nurses supervise nursing assistants, licensed practical nurses, and home health aides.

Location Map

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

Registered Nurse Ambulatory Care

Taxonomy Code
163WP2201X
Type
Nursing Service Providers
License No.
RN 587123
License State
CA

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)
1363LF0000XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Family

NPF14255 (CA)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
095562OTHER (01)SFGH INTERNAL USE ONLY-COMMERCIAL NUMBER

Medicare Participation & PECOS Enrollment Status

Terrence Marcotte 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

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Telephone medical discussion with physician, 11-20 minutes

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

This service was performed 16 times for 16 patients

Reviews for MR. TERRENCE R. MARCOTTE NP MSN

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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 1952428328, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
5
Doubled → 10 → 1 + 0
Pos 4
2
Unchanged
Pos 5
4
Doubled → 8
Pos 6
2
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
3
Unchanged
Pos 9
2
Doubled → 4
Check
8
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 5 → 10 → 1 4 → 8 8 → 16 → 7 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 0 + 2 + 8 + 2 + 1 + 6 + 3 + 4 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1952428328.

Other Providers at the Same Location


The following 17 providers are registered at the same or a nearby location.

Nurse Practitioner (Primary Care)
995 POTRERO AVE BLDG 80, SFGH FAMILY & COMMUNITY MEDICINE
SAN FRANCISCO, CA 94110
Nurse Practitioner (Family)
995 POTRERO AVE BLDG 80, POSITIVE HEALTH PROGRAM
SAN FRANCISCO, CA 94110
Family Medicine
995 POTRERO AVE BLDG 80, SFGH FAMILY & COMMUNITY MEDICINE
SAN FRANCISCO, CA 94110
Internal Medicine (Infectious Disease)
995 POTRERO AVE BLDG 80
SAN FRANCISCO, CA 94110
Student in an Organized Health Care Education/Training Program
995 POTRERO AVE BLDG 80, WARD 83
SAN FRANCISCO, CA 94110
Social Worker (Clinical)
995 POTRERO AVE BLDG 80
SAN FRANCISCO, CA 94110
Family Medicine
995 POTRERO AVE BLDG 80, ATTENTION: CREDENTIALING DEPT.
SAN FRANCISCO, CA 94110
Community Health Worker
995 POTRERO AVE BLDG 80
SAN FRANCISCO, CA 94110
Internal Medicine (Infectious Disease)
995 POTRERO AVE BLDG 80
SAN FRANCISCO, CA 94110
Family Medicine
995 POTRERO AVE BLDG 80
SAN FRANCISCO, CA 94110
Case Manager/Care Coordinator
995 POTRERO AVE BLDG 80
SAN FRANCISCO, CA 94110
Student in an Organized Health Care Education/Training Program
995 POTRERO AVE BLDG 80
SAN FRANCISCO, CA 94110
Social Worker (Clinical)
995 POTRERO AVE BLDG 80
SAN FRANCISCO, CA 94110
Family Medicine
995 POTRERO AVE BLDG 80
SAN FRANCISCO, CA 94110
Family Medicine
995 POTRERO AVE BLDG 80
SAN FRANCISCO, CA 94110
Nurse Practitioner (Psychiatric/Mental Health)
995 POTRERO AVE BLDG 80, SFGH CHILD & ADOL SEXUAL ABS CTR.
SAN FRANCISCO, CA 94110
Social Worker (Clinical)
995 POTRERO AVE BLDG 80
SAN FRANCISCO, CA 94110

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1952428328, enumerated as an "individual" on March 23, 2007.

The provider is located at 995 POTRERO AVE BLDG 80 WARD 86 SAN FRANCISCO, CA 94110 and the phone number is (415) 206-3415.

Registered Nurse with taxonomy code 163WP2201X and a focus in Ambulatory Care.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.