Shireen V Guide M D Inc
NPI 1497098966 · Dermatology Physician · Rancho Santa Margarita, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shireen V Guide M D Inc is a Dermatology Physician organization in Rancho Santa Margarita, CA (NPI 1497098966).
Provider details
- NPI number
- 1497098966
- Entity type
- Organization
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Shireen Guide, President(949) 485-1333
- License
- A95744 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Mailing address
Other names (DBA / former)
- Doing business as
- Mission Dermatology Center
Registry dates
- Enumerated
- 2013-04-02
- Last updated
- 2024-12-12
- Certified
- 2024-12-12
Frequently asked questions
- What is Shireen V Guide M D Inc's NPI number?
- Shireen V Guide M D Inc's National Provider Identifier (NPI) is 1497098966, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Shireen V Guide M D Inc?
- Shireen V Guide M D Inc is classified in the NPPES registry as Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Shireen V Guide M D Inc located?
- Shireen V Guide M D Inc's practice location on file with NPPES is 29829 Santa Margarita Pkwy, Rancho Santa Margarita, CA 92688-3622.
- What is Shireen V Guide M D Inc's phone number?
- The practice phone number listed in the NPPES registry for Shireen V Guide M D Inc is (949) 858-3376.
- Does Shireen V Guide M D Inc accept Medicare?
- Shireen V Guide M D Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Shireen V Guide M D Inc?
- The authorized official listed on Shireen V Guide M D Inc's NPPES record is Shireen Guide, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Shireen V Guide M D Inc's NPI active?
- Yes — Shireen V Guide M D Inc's NPI (1497098966) is active in the NPPES registry as of the last update on 2024-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.