Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ANNA D GUANCHE MD
NPI 1982658761
Dermatology in Calabasas, CA

Q: What is Anna Guanche's NPI number?

The NPI number for Anna Guanche is 1982658761. It was assigned to this individual provider in the NPPES registry on May 19, 2006.

Q: What is Anna Guanche's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Q: When was this NPI record last updated?

The NPPES record for Anna Guanche was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 41 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 19, 2006PECOS EnrolledAccepts Medicare Assignment

23622 CALABASAS RD, SUITE 339, CALABASAS, CA 91302(818) 225-0117(818) 225-0127 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Anna D Guanche Md NPPES

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

ANNA D GUANCHE MD (NPI 1982658761) is an individual dermatology provider in Calabasas, California, licensed in California (A85096) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS and is a graduate of Louisiana State University School Of Medicine In New Orleans (1998).

NPPES Registry Identity

NPI1982658761

Entity TypeIndividualFemale

Primary Taxonomy207N00000X

Provider Legal NameANNA D GUANCHECredential: MD

Location Address23622 CALABASAS RD, SUITE 339Calabasas, CA 91302-1549

Mailing Address23622 Calabasas Rd, Suite 339Calabasas, CA 91302-1549 · (818) 225-0117 · Fax (818) 225-0127

Phone(818) 225-0117

Fax(818) 225-0127

Sole ProprietorNo

Medical School CMSLouisiana State University School Of Medicine In New OrleansGraduated 1998

Enumeration DateMay 19, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1982658761 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians

Taxonomy Code207N00000X

License✔ Licensed in CA · A85096

Definition

A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

23622 CALABASAS RD, Calabasas, CA 91302

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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

Anna D Guanche Md 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 ID7113813437

PECOS Enrollment IDI20040224001010

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 13

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.

Destruction of precancer skin growth, 2-14 growths 17003

This procedure involves removing 2-14 precancerous skin growths. The growths are treated to prevent them from potentially developing into skin cancer. The process is safe, with minimal discomfort, and promotes healthier skin.

450 services84 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.

271 services153 patients

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.

234 services154 patients

Destruction of precancer skin growth, 1 growth 17000

"Destruction of precancer skin growth" is a procedure that eliminates a single precancerous skin growth. This is done to prevent it from developing into skin cancer. The growth may be removed using various methods such as cryotherapy (freezing), laser therapy, or topical medications.

207 services120 patients

Biopsy of related skin growth, first growth 11102

A biopsy of a skin growth involves taking a small sample of the growth to examine it under a microscope. This helps determine if the growth is harmful. The procedure is typically quick, with minimal discomfort. It's a crucial step in ensuring your skin's health.

161 services117 patients

Destruction of skin growth, 1-14 growths 17110

"Destruction of skin growth" refers to a procedure where 1-14 abnormal skin growths are removed. This is done using methods such as freezing, burning, or laser therapy. It helps prevent the growth from causing discomfort or turning into a more serious condition.

117 services86 patients

Biopsy of related skin growth, each additional growth 11103

A biopsy of related skin growth is a procedure where a small piece of skin growth is removed for testing. If additional growths are identified, they may also be biopsied. This helps in diagnosing skin conditions and planning appropriate treatment.

56 services44 patients

Aminolevulinic acid hcl for topical administration, 20%, single unit dosage form (354 mg) J7308

Aminolevulinic Acid HCL is a medication applied to the skin to treat certain types of skin conditions. It works by making the skin more sensitive to light, which helps to kill abnormal skin cells. The 20% solution is a single dose of 354 mg.

35 services16 patients

Application of light with debridement to destroy precancer skin growth 96574

This procedure involves applying a special light source to the skin after removing dead tissue (debridement). The light helps destroy precancerous growths, preventing them from developing into skin cancer. It's a safe and effective method to keep your skin healthy.

32 services15 patients

Destruction of precancer skin growth, 15 or more growths 17004

This procedure involves removing 15 or more precancerous skin growths to prevent them from developing into cancer. It's done using various methods like freezing, creams, or minor surgery. The goal is to protect your health by stopping cancer before it starts.

31 services19 patients

Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm 12032

This procedure involves the repair of a wound between 2.6-7.5 cm located on the scalp, underarms, trunk, arms, or legs. The process includes cleaning, debridement (removal of damaged tissue), and suturing (stitching) of the wound to promote healing.

25 services23 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

18 services18 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.

15 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91302 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

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

Established Patient

$77.96 typical visit price

range $20.84 – $153.61

Typical copayment $19.49 (range $5.21 – $38.40)

Most-billed visit code 99213

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 20

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

PAUL LIM M.D.

General Practice

23622 CALABASAS RD, STE 250
CALABASAS, CA 91302

Los Angeles County (818) 591-3435

AMIN RASUL M.D.

General Practice

23622 CALABASAS RD, STE 250
CALABASAS, CA 91302

Los Angeles County (818) 591-3435

ELLEN WONG M.D.

General Practice

23622 CALABASAS RD, STE 250
CALABASAS, CA 91302

Los Angeles County (818) 591-3435

CHRISTOPHER POLLICK M.D.

General Practice

23622 CALABASAS RD, STE 250
CALABASAS, CA 91302

Los Angeles County (818) 591-3435

DR. ARSEN NALBANDYAN D.O.

General Practice

23622 CALABASAS RD, SUITE 349
CALABASAS, CA 91302

Los Angeles County (818) 222-2130

CALABASAS TMS CENTER, INC.

Psychiatry & Neurology (Psychiatry)

23622 CALABASAS RD, #301
CALABASAS, CA 91302

Los Angeles County (818) 917-3456

BRENT HARRIS D.O.

General Practice

23622 CALABASAS RD, STE 250
CALABASAS, CA 91302

Los Angeles County (818) 591-3435

MICHAEL D. ROSBERG PHD A PSYCHOLOGICAL CORPORATION

Psychologist

23622 CALABASAS RD, SUITE 151
CALABASAS, CA 91302

Los Angeles County (818) 693-5830

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 Anna Guanche's NPI number?

The NPI number for Anna Guanche is 1982658761. It was assigned to this individual provider in the NPPES registry on May 19, 2006.

Where is Anna Guanche located?

Anna Guanche practices at 23622 Calabasas Rd Suite 339, Calabasas, CA 91302. The listed phone number is (818) 225-0117.

What is Anna Guanche's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Anna Guanche enrolled in Medicare?

Yes. Anna Guanche 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 Anna Guanche was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 41 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.