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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

CHARITY L TAN N.P.
NPI 1669472916
Nurse Practitioner in Encinitas, CA

Active since July 28, 2005PECOS Enrolled
1011 DEVONSHIRE DR, SUITE E, ENCINITAS, CA 92024(760) 632-5456 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Charity L Tan N.p. NPPES

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

CHARITY L TAN N.P. (NPI 1669472916) is an individual nurse practitioner in Encinitas, California, licensed in California (NP14259) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS and is a graduate of Other (2003).

NPPES Registry Identity

NPI1669472916
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameCHARITY L TANCredential: N.P.
Location Address1011 DEVONSHIRE DR, SUITE EEncinitas, CA 92024-5136
Mailing Address1011 Devonshire Dr, Suite EEncinitas, CA 92024-5136 · (760) 632-5456
Phone(760) 632-5456
Sole ProprietorNo
Medical School CMSOtherGraduated 2003
Enumeration DateJuly 28, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1669472916 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in CA · NP14259
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.
1011 DEVONSHIRE DR, Encinitas, CA 92024
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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

Charity L Tan N.p. 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 ID7113904616
PECOS Enrollment IDI20040701001664
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 3

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
254 services96 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
88 services32 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
65 services60 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92024 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
$94.87 typical visit price
range $62.10 – $184.71
Typical copayment $23.71 (range $15.52 – $46.17)
Most-billed visit code 99203
Established Patient
$108.42 typical visit price
range $20.62 – $151.42
Typical copayment $27.10 (range $5.15 – $37.85)
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 11

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

DEEANN YUK-HAN WONG M.D.
Psychiatry & Neurology (Psychiatry)
1011 DEVONSHIRE DR, SUITE D
ENCINITAS, CA 92024
San Diego County (760) 753-2600
DR. BRAD WILLIAM RUETENIK D.P.M.
Podiatrist (Foot & Ankle Surgery)
1011 DEVONSHIRE DR, SUITE F
ENCINITAS, CA 92024
San Diego County (760) 753-1804
DR. JOSEPH SCARPUZZI N.D.
Naturopath
1011 DEVONSHIRE DR, STE B
ENCINITAS, CA 92024
San Diego County (858) 304-0567
ROBERT A. REISS, MD, INC.
Internal Medicine (Nephrology)
1011 DEVONSHIRE DR, SUITE E
ENCINITAS, CA 92024
San Diego County (760) 632-5456
DR. ROBERT ALLEN REISS M.D.
Internal Medicine (Nephrology)
1011 DEVONSHIRE DR, SUITE E
ENCINITAS, CA 92024
San Diego County (760) 632-5456
RENEE M. DUPONT, MD, INC
Psychiatry & Neurology (Psychiatry)
1011 DEVONSHIRE DR, SUITE D
ENCINITAS, CA 92024
San Diego County (760) 635-5631
RONALD E LIEBERMAN DPM
Podiatrist
1011 DEVONSHIRE DR, SUITE F
ENCINITAS, CA 92024
San Diego County (760) 942-1890
DR. RENEE DUPONT M.D.
Psychiatry & Neurology (Psychiatry)
1011 DEVONSHIRE DR, SUITE D
ENCINITAS, CA 92024
San Diego County (760) 635-5631

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 Charity Tan's NPI number?

The NPI number for Charity Tan is 1669472916. It was assigned to this individual provider in the NPPES registry on July 28, 2005.

Where is Charity Tan located?

Charity Tan practices at 1011 Devonshire Dr Suite E, Encinitas, CA 92024. The listed phone number is (760) 632-5456.

What is Charity Tan's specialty?

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

Is Charity Tan enrolled in Medicare?

Yes. Charity Tan 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 Charity Tan was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.