What is Anna De Feria's NPI number?

Anna De Feria's National Provider Identifier (NPI) is 1912528704, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Anna De Feria's specialty?

Anna De Feria is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Anna De Feria located?

Anna De Feria's practice location on file with NPPES is 2338 Immokalee Rd # 561, Naples, FL 34110-1445.

What is Anna De Feria's phone number?

The practice phone number listed in the NPPES registry for Anna De Feria is (239) 330-2933.

Does Anna De Feria accept Medicare?

Anna De Feria is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Anna De Feria's NPI active?

Yes — Anna De Feria's NPI (1912528704) is active in the NPPES registry as of the last update on 2025-08-12.

IndividualActiveAccepts Medicare

Anna De Feria, DO

NPI 1912528704 · Internal Medicine Physician · Naples, FL

Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Anna De Feria, DO is a Internal Medicine Physician provider in Naples, FL (NPI 1912528704).

Provider details

NPI number: 1912528704
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: DO
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense OS20072 (FL)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Profile Score

Established profile(55/100 index)

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

Registry tenure28% of score
6 yrs in NPPES registry
Profile completeness28% of score
83% of core fields populated
Practice footprint17% of score
3 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
626 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. 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.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223	320	$174
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222	125	$132
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	122	$119
Hospital Discharge Day Management, More Than 30 Minutes99239	42	$115
Initial Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99221	17	$85

Typical Medicare-allowed amounts for these services range $85–$174 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Practice location

2338 Immokalee Rd # 561

Naples, FL 34110-1445

Phone: (239) 330-2933

Street-level locationGet directions

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Mailing address