What is Christine Lupienski's NPI number?

Christine Lupienski's National Provider Identifier (NPI) is 1851475438, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Christine Lupienski's specialty?

Christine Lupienski is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Christine Lupienski located?

Christine Lupienski's practice location on file with NPPES is 333 1st St Ste a, San Francisco, CA 94105-2661.

What is Christine Lupienski's phone number?

The practice phone number listed in the NPPES registry for Christine Lupienski is (888) 803-3370.

Is Christine Lupienski's NPI active?

Yes — Christine Lupienski's NPI (1851475438) is active in the NPPES registry as of the last update on 2026-04-22.

IndividualActive

Christine Lupienski, FNP

NPI 1851475438 · Family Nurse Practitioner · San Francisco, CA

Christine Lupienski, FNP is a Family Nurse Practitioner provider in San Francisco, CA (NPI 1851475438).

Provider details

NPI number: 1851475438
Entity type: Individual
Primary specialty: Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: FNP
Sex: Female
Sole proprietor: No
License: 1937 (AZ)

Specialties & taxonomies

Family Nurse PractitionerPrimary363LF0000XLicense 5002205 (NC)
Physician Assistants & Advanced Practice Nursing Providers
Family Medicine Physician207Q00000XLicense 1937 (AZ)
Allopathic & Osteopathic Physicians
Family Medicine Physician207Q00000XLicense 01383700 (NJ)
Allopathic & Osteopathic Physicians
Nurse Practitioner363L00000XLicense 005002205 (NC)
Physician Assistants & Advanced Practice Nursing Providers
Family Medicine Physician207Q00000XLicense 835879 (NY)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(99/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
9 documented practice locations

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

333 1st St Ste a

San Francisco, CA 94105-2661

Phone: (888) 803-3370

Fax: (888) 803-3331

Street-level locationGet directions

More CA providers

Mailing address

3932 Grandbridge Dr

Apex, NC 27539-5719

Additional practice locations (8)

9700 N 91st St Ste A115
Scottsdale, AZ 85258-5036
Phone: (888) 803-3370
Fax: (888) 803-3331
4610 S Ulster St Ste 150
Denver, CO 80237-4326
Phone: (888) 803-3370
Fax: (888) 803-3331
701 Hebron Ave Ste 3
Glastonbury, CT 06033-2489
Phone: (860) 432-5685
Fax: (860) 430-9974
71 Raymond Rd Ste 122
West Hartford, CT 06107-2211
Phone: (888) 803-3370
Fax: (888) 803-3331
3932 Grandbridge Dr
Apex, NC 27539-5719
Phone: (919) 244-9193
525 N Tryon St Ste 1600
Charlotte, NC 28202-0213
Phone: (888) 803-3370
Fax: (888) 803-3331
525 Route 73 N Ste 117
Marlton, NJ 08053-3422
Phone: (888) 803-3370
Fax: (888) 803-3331
65 W 36th St Fl 11
New York, NY 10018-7936
Phone: (888) 803-3370

Enumerated: 2006-10-24
Last updated: 2026-04-22
Certified: 2026-04-22

Frequently asked questions

What is Christine Lupienski's NPI number?: Christine Lupienski's National Provider Identifier (NPI) is 1851475438, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Christine Lupienski's specialty?: Christine Lupienski is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Christine Lupienski located?: Christine Lupienski's practice location on file with NPPES is 333 1st St Ste a, San Francisco, CA 94105-2661.
What is Christine Lupienski's phone number?: The practice phone number listed in the NPPES registry for Christine Lupienski is (888) 803-3370.
Is Christine Lupienski's NPI active?: Yes — Christine Lupienski's NPI (1851475438) is active in the NPPES registry as of the last update on 2026-04-22.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.