MRS. JENNIFER EMILY SERAFIN MSN, GNP
NPI 1295862142
Nurse Practitioner - Gerontology in San Francisco, CA

NPI Status: Active since February 27, 2007

Contact Information

302 SILVER AVE
SAN FRANCISCO, CA
ZIP 94112
Phone: (415) 469-2386
Fax: (415) 334-3091

Get Directions Write a Review

  • Individual
  • Female
  • Nurse Practitioner
  • Gerontology
  • PECOS Enrolled

About JENNIFER SERAFIN

This page provides the complete NPI Profile along with additional information for Jennifer Serafin, a provider established in San Francisco, California with a medical specialization in Nurse Practitioner, focusing in gerontology . The healthcare provider is registered in the NPI registry with number 1295862142 assigned on February 2007. The practitioner's primary taxonomy code is 363LG0600X with license number 534424 (CA). The provider is registered as an individual and her NPI record was last updated 4 years ago.

NPI
1295862142
Provider Name
MRS. JENNIFER EMILY SERAFIN MSN, GNP
Other Name
MISS JENNIFER EMILY HILKER RN, MSN
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
302 SILVER AVE SAN FRANCISCO, CA 94112
Location Phone
(415) 469-2386
Location Fax
(415) 334-3091
Mailing Address
302 SILVER AVE SAN FRANCISCO, CA 94112
Mailing Phone
(415) 469-2386
Mailing Fax
(415) 334-3091
Is Sole Proprietor?
Yes
Enumeration Date
02-27-2007
Last Update Date
02-11-2022
Code Navigator

A nurse practitioner (NP) like Jennifer Serafin is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

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

Nurse Practitioner Gerontology

Taxonomy Code
363LG0600X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
534424
License State
CA

Medicare Participation & PECOS Enrollment Status

Jennifer Serafin 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 94112 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $104.51
  • Minimum New Patient Price $69
  • Maximum New Patient Price $202.35
  • Average New Patient Copayment $26.12
  • 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 99214

  • Average Established Patient Price $119.48
  • Minimum Established Patient Price $23.44
  • Maximum Established Patient Price $166.46
  • Average Established Patient Copayment $29.87
  • 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.

Reviews for MRS. JENNIFER EMILY SERAFIN MSN, GNP

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1295862142, 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 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
9
Doubled → 18 → 1 + 8
Pos 4
5
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
6
Unchanged
Pos 7
2
Doubled → 4
Pos 8
1
Unchanged
Pos 9
4
Doubled → 8
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 8 → 16 → 7 2 → 4 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 8 + 5 + 1 + 6 + 6 + 4 + 1 + 8 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1295862142.

Other Providers at the Same Location


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

Internal Medicine (Geriatric Medicine)
302 SILVER AVE
SAN FRANCISCO, CA 94112
Psychiatry & Neurology (Psychiatry)
302 SILVER AVE
SAN FRANCISCO, CA 94112
Pharmacist (Pharmacotherapy)
302 SILVER AVE, ATTN: PHARMACY
SAN FRANCISCO, CA 94112
Pharmacist
302 SILVER AVE
SAN FRANCISCO, CA 94112
Internal Medicine
302 SILVER AVE
SAN FRANCISCO, CA 94112
Nurse Practitioner (Family)
302 SILVER AVE
SAN FRANCISCO, CA 94112
Dentist (General Practice)
302 SILVER AVE
SAN FRANCISCO, CA 94112
Physical Therapist
302 SILVER AVE
SAN FRANCISCO, CA 94112
Physical Therapist
302 SILVER AVE
SAN FRANCISCO, CA 94112
Physician Assistant
302 SILVER AVE
SAN FRANCISCO, CA 94112
General Acute Care Hospital
302 SILVER AVE
SAN FRANCISCO, CA 94112
Occupational Therapist
302 SILVER AVE
SAN FRANCISCO, CA 94112
Psychologist (Cognitive & Behavioral)
302 SILVER AVE
SAN FRANCISCO, CA 94112
Psychiatry & Neurology (Psychiatry)
302 SILVER AVE
SAN FRANCISCO, CA 94112
Physical Therapist
302 SILVER AVE
SAN FRANCISCO, CA 94112
Internal Medicine (Geriatric Medicine)
302 SILVER AVE
SAN FRANCISCO, CA 94112
Psychologist (Clinical)
302 SILVER AVE
SAN FRANCISCO, CA 94112
Clinic/Center (Adult Mental Health)
302 SILVER AVE
SAN FRANCISCO, CA 94112
Internal Medicine (Rheumatology)
302 SILVER AVE, JEWISH HOME FOR THE AGED
SAN FRANCISCO, CA 94112
Speech-Language Pathologist
302 SILVER AVE
SAN FRANCISCO, CA 94112

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1295862142, enumerated as an "individual" on February 27, 2007.

The provider is located at 302 SILVER AVE SAN FRANCISCO, CA 94112 and the phone number is (415) 469-2386.

Nurse Practitioner with taxonomy code 363LG0600X and a focus in Gerontology.