JENNIFER BALDWIN APRN
NPI 1447772850
Nurse Practitioner in Mill Valley, CA

Active since July 07, 2017PECOS EnrolledAccepts Medicare Assignment
750 REDWOOD HWY FRONTAGE RD STE 1210, MILL VALLEY, CA 94941(888) 663-6331(415) 252-7176 Get Directions Write a Review

NPPES record last updated: August 22, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 22, 2024, Jan 10, 2022, May 12, 2020 and 1 more (4 updates tracked since 2017).

About Jennifer Baldwin Aprn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JENNIFER BALDWIN APRN (NPI 1447772850) is an individual nurse practitioner in Mill Valley, California, licensed in California (95030090) and active in the NPI registry since July 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1447772850
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameJENNIFER BALDWINCredential: APRN
Location Address750 REDWOOD HWY FRONTAGE RD STE 1210Mill Valley, CA 94941-2483
Mailing Address1 Embarcadero Ctr Ste 1900San Francisco, CA 94111-3723 · (415) 658-6791 · Fax (415) 520-0904
Fax(415) 252-7176
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateJuly 7, 2017
Last NPPES UpdateAugust 22, 20244 updates tracked since enumeration
NPPES CertifiedAugust 22, 2024
NPI 1447772850 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in CA · 95030090
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 53-78113-012 (KS), 2017023493 (MO)
750 REDWOOD HWY FRONTAGE RD STE 1210, Mill Valley, CA 94941

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Jennifer Baldwin Aprn is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4284900069
PECOS Enrollment IDI20240807004278
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
97 services81 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
70 services67 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
51 services51 patients
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 87428
This test uses a method called immunoassay to identify severe acute respiratory syndrome coronavirus and influenza. It works by detecting specific proteins (antigens) in a sample, like a nasal swab. It's a powerful tool in diagnosing these viral infections.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94941 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$104.67 typical visit price
range $69.07 – $202.63
Typical copayment $26.16 (range $17.26 – $50.65)
Most-billed visit code 99203
Established Patient
$119.61 typical visit price
range $23.44 – $166.64
Typical copayment $29.90 (range $5.86 – $41.66)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 13

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Family Medicine
750 REDWOOD HWY FRONTAGE RD STE 1210
MILL VALLEY, CA 94941
Family Medicine
750 REDWOOD HWY FRONTAGE RD STE 1210
MILL VALLEY, CA 94941
Family Medicine
750 REDWOOD HWY FRONTAGE RD STE 1210
MILL VALLEY, CA 94941
Family Medicine
750 REDWOOD HWY FRONTAGE RD STE 1210
MILL VALLEY, CA 94941
Internal Medicine
750 REDWOOD HWY FRONTAGE RD STE 1210
MILL VALLEY, CA 94941
Family Medicine
750 REDWOOD HWY FRONTAGE RD STE 1210
MILL VALLEY, CA 94941
Family Medicine
750 REDWOOD HWY FRONTAGE RD STE 1210
MILL VALLEY, CA 94941
Internal Medicine
750 REDWOOD HWY FRONTAGE RD STE 1210
MILL VALLEY, CA 94941

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jennifer Baldwin's NPI number?

The NPI number for Jennifer Baldwin is 1447772850. It was assigned to this individual provider in the NPPES registry on July 7, 2017.

Where is Jennifer Baldwin located?

Jennifer Baldwin practices at 750 Redwood Hwy Frontage Rd Ste 1210, Mill Valley, CA 94941. The listed phone number is (888) 663-6331.

What is Jennifer Baldwin's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Jennifer Baldwin enrolled in Medicare?

Yes. Jennifer Baldwin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Jennifer Baldwin was last updated on August 22, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.